Fifth series of the show begins with entrepreneurs presenting the following business ideas:

* While-u-wait gold plating service.

* Cornish music festival.

* Dried fruit & meat snacks.

* Celebrity look-a-like business for Hen parties.

In the second episode of the fifth series, the entrepreneurs present the following ideas to the dragons:

* Do-it-yourself Doll.

* Toilet Training aid.

* A 'bat guano' enterprise, offering bat dung as an organic, odourless fertiliser for gardeners.

* Teaching aids.

* Golf aids.

* A wooden foldable ironing board.

* Personal safety products.

* A kebab aid.

* Online Gaming alerts.

In the third episode of the fifth series, the entrepreneurs present the following ideas to the dragons:

* De-tangling brush.

* Cuddle dry towel.

* Pop fastening underwear.

* Take-away English food franchise.

* Portable shower attachment.

* Wheelie bin deodorizer.

* Electronic luggage tag.

* Concentration aids for children.

In the fourth episode of the fifth series, the entrepreneurs present the following ideas to the dragons:

* Recycling products.

* Easily carried spare shoes for nights out.

* Film production of a vanity-published book.

* Milk-fruit smoothies.

* Teach yourself to be a DJ.

* Car cleaning without water.

* Car boot tidy for groceries.

* Children's light switches.

* Cushion that shades you while you sunbathe.

In this fifth episode of the fifth series the entrepreneurs present the following ideas to the dragons:

* Entertainment technology company.

* Inflatable key chain for boat keys.

* Cream liqueur.

* Online take away ordering.

* Goal band for improving headers in football.

* Children's show insoles.

* Twin-peaked golf caps.

In the sixth episode of the fifth series, the entrepreneurs approach the dragons with the following ideas:

* Stimulating Baby clothes

* Shower system for hospitals

* Caribbean ready meals

* Musical extravaganza

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

The sixth series opens with entrepreneurs pushing the virtues of tiny travel cushions, as well as a very nervous indie band and an ex-vacuum cleaner salesman.

A fashion proposal, something with sparkle, and innovativee in-line roller skates feature in this episode of the Den.

This week's ideas include an adventure park, some party products and a device to stop petrol being put into diesel cars.

A motorcycle helmet with a wiper, special men's underwear and an award winning accessory for your pram are all brought before the Dragons.

This weeks sees a new kind of whiteboard, hard hats and how to stop split ends.

Entrepreneurs bring children's shoes, a dating agency and a mobile alcohol breath-testing kit for corporate events.

More entrepreneurs face up to the Dragons including pre-scooped ice-cream, online antiques auction and fat-free curry sauces.

In the last of the current series, the Dragons are presented with a dog bowl, personalised audio greetings for mobile phones and a waste recycling business. In addition, a look back at how entrepreneurs from earlier in the series have fared.

Series revealing the lives of the Dragons' Den dragons. How did they make their millions? And what are they really like?

In the first of the five programmes focusing on the dragons, we are on an access-all-areas journey into the life of Theo Paphitis. We hear what Mrs P and the children, whose inheritance he keeps spending, think of him; we also get a quick peek into the luxurious lifestyle of a multi-millionaire businessman. While Theo rebuffs the notion that he is the classic rags to riches story, we gain a valuable insight into how his upbringing influenced his business career, get some tips on what it takes to be a future dragon and find out what his rival dragon investors really think of him.

We also discover how some of his most memorable Den investments are getting on, including iTeddy and Ben the Bin, as well as hear from one entrepreneur who accepted an offer from Theo inside the Den, but in the end chose to walk away from the deal.

In this episode, we gain unprecedented access into the life of James Caan. We discover why his daughters cringe at some of his appearances in the Den and get a glimpse into the jet-setting lifestyle of a multimillionaire businessman as he breakfasts with his wife in Cannes, checks up on some business investments in Lahore and gets an update on his latest venture aboard his own luxury superyacht, specially designed to meet James's meticulous demands.

As a private equity investor, James is a dragon both inside and outside the den and so as well as getting an insight into how he spends his millions, we also discover some of the secrets about how he made them, why he chose not to go into the family leather business and why he changed his name.

Finally we discover what his rival dragon investors really think of him and how difficult it has been being the new boy; also, we catch up with some of his most memorable investments. Will his doggie treadmill earn him another fortune? How has Laban Roomes and his gold-plating business coped with James' attention to detail? And just four months on since shaking hands on the deal, has life changed for glamorous events company, D4M?

Series revealing the lives of the Dragons' Den dragons. How did they make their millions? And what are they really like?

Deborah Meaden is next up in this five-part series profiling each of the current dragons. Having made her fortune in the leisure industry, Deborah's back at Butlins, the home of her first venture into entrepreneurialism: a bingo concession. We find out from her husband Paul what he thinks of being married to a dragon; discover what it's like being the only female dragon in an otherwise testosterone-fuelled den; and hear from a former employee about how tough she was to work for. The answer? Very.

We also catch up with some of Deborah's Den investments and discover how the businesses are developing with a dragon on board. One of Deborah's most memorable investments, Sarah Lu and her You Doo Doll, has developed into a full range of products including a You Doo Dog. Deborah's killer heels don't get in the way as she climbs aboard an HGV truck with another den investment, JPM Logistics, as they ferry topiary elephants around London; and we're with recycling company ProWaste in the first few weeks and months of dealing with a dragon outside the Den.

It's Peter Jones' story next in the penultimate programme in this series. He made his money in the telecoms industry, but has gone on to become one of the most high-profile businessmen in the UK. With unprecedented access to Peter's business and personal life, we follow him as he visits 10 Downing Street for a meeting with the prime minister; at home with his five children; and discover how he made, and why he lost, his first fortune.

We also catch up with some of Peter's investments, which are among the most memorable in the Den. Both Levi Roots and his Reggae Reggae Sauce have become household names, but how much money are they making? And Hamfatter, the first band to enter the Den, ended up being able to choose between offers from four dragons. Peter won that battle, and we catch up with them all during the band's recent UK tour and discover whether their dragon backer has managed to turn them into a profitable proposition.

In the final programme of the series, it is Duncan Bannatyne's turn to open the door into his multi-millionaire world. Having grown up in the shadow of the shipyards of Clydebank, he makes an emotional visit to the local pub where he used to play dominoes with his father and talks about some of the events that shaped his life. We see a very different side to the tough-talking, plain-speaking dragon as he explains how his unconventional CV is ideal for anyone who wants to be a successful entrepreneur.

We are with Bannatyne's family as they holiday in their luxurious villa in the Cote D'Azure, track his business career to find out where he made his millions, but also discover that his straight talking manner is unsuprisingly not confined to the den.

We also trace some of his most memorable den investments and find out what happened once the deal was done - from the all-singing, all-dancing Razzmatazz franchises, through to the successful logistics company Igloo and the electrical wiring connector that is selling in the millions and has turned its inventor Peter Moule into a mini-dragon in his own right.

On the second stage of its tour of the UK, Dragons' Den: On Tour heads back on the road proving that, even in tough times, entrepreneurialism is fighting fit in our cities, towns and villages.

The tour heads into London for episode two where a visit to one of the most successful entrepreneurs not to get investment - Shaun Pulfrey and his Tangle Teezer brush. But will Duncan Bannatyne agree with Shaun that the Dragons got it wrong?

Theo Paphitis opens up his contact book to put the team of his recent investment 'Ice Blading' through their paces, and Peter makes a play for Theo's title as the 'Den Destroyer' by getting physical with the products of Jason Robert's Tech21.

Deborah Meaden investigates a change of business direction for one of her early investments 'Mix Album', and the team from Blindsinabox get some serious motivational management from a fired up James Caan.

This episode features Alan Mandel Butler and his company Apocalypse. The Den is the stuff of nightmares for most, but what reaction did they get once they asked the Dragons for a two hundred thousand pound investment in their horror-based scare attraction? The investors may be used to being the leading characters in the Den, but how will they respond to London-based Australian Katie Olver who has them starring in her personalised romance novels? Also featured in this episode are Aberdeenshire's Eddie Middleton and his eco-friendly patio heaters, a more cat-friendly collar, and a revolutionary new hat that makes your wrinkles disappear. All that and an invention that puts an end to nuisance phone calls.

What will the Dragons make of poker player JJ Hazan's proposition? Oscar-nominated make-up artist Beverley Binda wants to launch a new range of cosmetics for darker skin, and corporate team builders BassToneSlap from Nottingham hope to drum up support for their business by offering up probably the noisiest pitch ever heard in the Den.

Also fronting the Dragons are Scunthorpe's Sharon Wright, who has worked day and night on her own to launch her first invention in the UK but needs the Dragons' expertise to take it global, and trained barrister Adejare Doherty who pleads his case for his new range of eco-friendly disposable dinnerware. Will the Dragons give him the 120,000 pound verdict he needs?

Launching a new musical is a notoriously risky venture; will Kent-based theatre director and former Pebble Mill presenter Josephine Buchan hit the right note in her quest for cash? East London brothers Oliver and Toby Richmond hope there will be no stalling when they ask the Dragons to invest in their car servicing company. A former GCSE project takes centre stage when Welsh student Emily Webb asks for 75,000 pounds to take her invention to market, and Rugby duo Frank Drewett and Lawrence Webb hope a Dragon's backing will help lift the lid on the potential of their wheelie bin accessory.

Can Tony Earnshaw and Steven Pearson make a clean sweep with their regional cleaning company? Karen O'Neill and Karen Coombes could be skating on thin ice by coming into the Den with their new invention to help budding Torvills and Deans all over the country; and will advertising consultant and budding entrepreneur William Sachiti get the money he needs to roll out his new litter bin that he describes as 'approachable'?

Father-and-son team Phillip and Robert Pain hope that the well-travelled multimillionaires will fund their extraordinary multipurpose suitcase-come-sunlounger to the tune of 200,000 pounds, and Patrick Thirkell from Moray in Scotland hopes to catch a Dragon with his new offshore seafood company.

For Lancashire-based Paul Ward, the current swine flu pandemic has boosted sales of his bug-busting cleaning products, but will the Dragons be impressed enough to invest? Carol Savage from Hertfordshire hopes to cook up a frenzy with her online community for food lovers, and whilst the Dragons are no strangers to fine wine, can serial entrepreneur James Nash entice them to pour investment into his innovative single serve wine containers? Meanwhile, can jewellery and fashion designer Jane Rafter walk away with investment for her range of customisable sandals? Finally, the Dragons come face-to-face with themselves as a Midlands trio ask for 50,000 pounds for their customisable masks.

The economy may have contracted but the same can't be said for the Dragons' business portfolios as they pledge more money than ever before to cash-strapped entrepreneurs. But it's still their own hard-earned fortunes they are risking and anyone expecting an easy time is in for a rude awakening at the top of those famous stairs this week.

It's not easy when Deborah Meaden declares you've given possibly the worst pitch in the Den, but that's just what Manchester inventor Samantha Gore heard last series as her pitch fell apart. That hasn't deterred her though, and she's back again with another addition to her crime prevention business and continued dreams of investment. Fellow Mancunian and classical pianist David Schofield is hoping his youthful take on the classics will get a Dragon to finance his future recordings. Also aiming to succeed is Ronan McCarthy from Surrey with his 21st-century take on the shoe polish booth. Personal biographer Michael Oke hopes he can start a new chapter in his life and get one of the five dragons to back his publishing venture, whilst West Midlands duo Peter Neath and Ian Worton hope they'll stand up to the investors' grilling and secure some much needed cash in their sausage cooking accessory. Devon mother of two Nikki Povey brings along a couple of interesting friends in a bid to appeal to the Dragons' fun side, and London businessman Jason Roberts pitches his range of protective coverings for mobile phones and computer equipment.

Another diverse mix of businesses and entrepreneurs go before the multimillionaire investors.

Hampshire-based businessman Stephen Voller hopes the Dragons won't put the brakes on his new electric car invention, as he smashes the Den record for the most money ever asked for. But will he walk away with the cash?

Serial inventor Michael Pritchard hopes to clean up in the Den with his revolutionary invention that allows every last drop of liquid to be used in household product sprays. Young Bolton entrepreneurs Umar Mohammed and Ahmed Suleman hope they'll get investment from a Dragon with their fast food curry trays.

Also heading up the stairs are London sisters Audrey and Sophie Boss, who want to gain lots of extra pounds from their new approach to weight loss. And there's a touch of fantasy in the Den as Norfolk-based craftsman Russell Bowlby pitches his range of high-end children's play equipment.

A husband and wife team from Warwickshire, David and Patti Bailey, believe they have every executive's dream, with a range of computer mice based on iconic classic cars. Ever wondered how to get the last bit of toothpaste from the tube? Susan Bell and Jonathan Jones have an invention that can do just that, and are looking for 75,000 pounds to take it to market.

Michael Lea from Cheshire reckons that good food is always in demand, even in a recession, and wants a Dragon to back his novel hot and cold food van. Also, young Manchester student Vernon Kerswell hopes the sky's the limit with his extreme remote-controlled microhelicopters.

Featuring the team behind Ladderbox, sculptor Guy Portelli and olive oil man Michael North.

This episode is already in Specials and should be deleted from Season 7.

This episode is already in Specials and should be deleted from Season 7.

The Dragons are back and hungry to secure themselves the best deal. These are challenging times economically, but that hasn't deterred the nation's entrepreneurs from pitting their wits against the multimillionaire investors. In this series, a record number of entrepreneurs walk up the famous stairs to ask for an all-important cash injection that could transform their businesses and change their lives.

The rival multimillionaires may be used to the odd glass of something sparkling, but Devon-based vineyard owner Geoff Bowen hopes his unusual business proposition will tempt them into investing. Inventor Derek Cozens thinks that road signs are so last century and wants to drag them into 2010 with his new product range. Do Dragons have a sweet tooth? One 24-year-old mum from Preston, Kirsty Henshaw, hopes they do and that it's the best way to get the cash she needs for her frozen pudding business.

It wouldn't be Dragons' Den without a product getting tested to destruction, and calling a product 'safe' is like a red rag to a bull for one particular Dragon.

t's a vintage Den this time as London-based Angela Newman invites the multimillionaires to invest in her business which celebrates the glamour of a bygone era. The Dragons like their fair share of glamour, but do they like it enough to invest?

Another hopeful is John Jackson, a 72-year-old inventor from Essex who thinks the humble washing line needs a modern day revamp and is hoping the Dragons agree.

And have engineers Robert Leeds and Guy Seymour come up with the perfect investment for the multimillionaire who has everything? It's an ideal fit for their luxury yachts, the biggest product ever seen in the Den and one of the largest investments ever requested. But will the entrepreneurial duo sink or swim?

A Manchester-based entrepreneur thinks he has invented the cut-price alternative to a romantic weekend away - a rental kit that transforms an ordinary bed into a four-poster.

The bottled water industry is worth millions and Guy Jeremiah from London wants to tempt the Dragons with his green alternative - a collapsible, reusable bottle. The multimillionaires are usually all for inventions that save money, but is this a step too far?

Sam Petter brightens up the Den with her mission to get kids more active; and Lancaster duo Peter Harrison and Wesley Downham are hoping that their security company is a safe bet for the Dragons. Between them, they have plenty of experience in facing down tough characters, but will that help them hold their own with the Dragons?

The Dragons have shown willingness to invest in the best business deals offered them, but they won't risk their cash on those without money-making potential. More entrepreneurs ascend the stairs to see what the multimillionaires will make of their idea.

There is an unusual visitor in this episode, as Monty the falcon accompanies Layla Bennett from Powys into the Den. The bird plays an important part in Layla's pest control business - but will he help her hunt down an investment? Lisa Marshall and Shelene Mitchell have an invention which takes the old-fashioned hanging basket to new heights. Now they need the Dragons to help their business grow. And can graffiti be turned into a money-spinning business? Tim Williams and Tom Hogan think they have the technical wizardry to make it happen - but the writing will be on the wall for the innovative pair if they can't convince the Dragons.

Paul Morris from Harrogate believes he's cracked the genetic code of an acorn to make genetically engineered pig feed. Is it a ground-breaking discovery or will the Dragons think it's all hogwash? Mike and Sarah Longthorn, and Laura Booth from Hull think they have the perfect welly for festival fashionistas braving the mud. Inventor Ehsan Yazdani from London shows off his portable mini gym for fitness fanatics on the go, but can he convince the Dragons that his business is in good shape?

And if that wasn't enough, Reverend John Berriman from Cornwall has invented a new flavour of fizzy drink with a very unusual ingredient. It's time for a Dragon taste test - will the Reverend pass or fail?

Another set of hopeful entrepreneurs pitch to the multi-millionaire investors.

Northern Irish mum Jacqueline McKay thinks she has the stress-busting accessory for travelling parents everywhere - a suitcase that turns into a cot. Businessman Stephen Maher has a shattering pitch that he hopes will grab the Dragons' attention and an investment in his emergency escape invention.

Plus, Ralf Klinnert thinks his musical cones have money making potential, and the world's smallest car is in the Den. The Dragons might be tempted to a race - but will it be a race to invest? And, more importantly, will Peter Jones fit into it?

Technical wizards Chris Barnardo and Richard Blakesley from Hertfordshire have opted for the traditional method of Dragon-slaying-magic. Will their remote control in the shape of a magic wand have the power to turn a good idea into gold?

Intrepid business partners Letitia Valentine and Alex Lewis invented a new version of the foil survival blanket after a cycling trip to the Brecon Beacons. They've handled tough conditions before - now they have to survive the den.

Edinburgh duo Sandy Maxwell-Forbes and Sarah McClean have a helping paw from their dogs, Molly and Womble, as they seek investment in their outdoor dog creche. And Alastair Heelas hopes to impress the multi-millionaires with his inflatable snow globe. Will it attract a flurry of offers or will he face a frosty reception?

We don't have an overview translated in English. Help us expand our database by adding one.

Young entrepreneur John Buni from London brings futuristic laser beams into the Den. His modern take on tailoring uses a laser body scanner to collect measurements for bespoke suits. The Dragons know all about fine tailoring, but will this idea measure up?

A father and son duo have invented a plastic vest to help gym-goers lose weight as they work up a sweat. Now they want the Dragons to see the potential in their idea and help them gain the extra pounds they need in investment.

Plus, a website venture supplying vehicle accessories is ready for the extra push a Dragon investor can bring, and serial inventor Solvej Biddle brings her latest innovative idea into the Den. It's a backpack that converts into a travel play-kit for children - a tough market to crack, but she thinks she has what it takes to convince a Dragon to help fast-track it to success.

Hoping to follow in the footsteps of the likes of Kirsty Henshaw, Angela Newman, Chris Barnado and Richard Blakesley, Ian Taylor rides into the Den with his mobile video advertising hoarding on a bike. He wants to expand his Wakefield-based business into the rest of the country, but will the Dragons see nationwide potential in his idea?

One of the Den's youngest entrepreneurs, 20-year-old Jessica Ratcliffe, thinks she's found a way into the lucrative computer gaming market with her online marketplace for selling and swapping used games. Now she wants to persuade a Dragon that they need a piece of the action. Plus another young but very experienced entrepreneur has an accessory that solves a problem all parents of newborns will relate to - how and where to change your baby's nappy in a public environment. But will the multimillionaires recognise the issue and. more importantly, will they spot a money-making opportunity?

Also, there's a round-up of the highlights from the series.