An exercise machine has the Dragons lacking motivation; a tidal energy bridge gets a dose of reality; and two entrepreneurs enter the Den to pitch their magnetic gift card idea to the Dragons.

The Dragons are presented with a business idea for self-help "Mystical Cards"; a pair of super binoculars claim to be able to see through almost anything; and one entrepreneur has an idea that is designed to help families stay clean and save money.

Two recent MBA graduates believe they have the next big business idea; a "Ski Limo" pitch promises to chauffeur non-skiers down the slopes; and an entrepreneur with natural first aid products is looking for a serious investment from the Dragons.

The show begins on a high note with an idea for amusement park rides; an entrepreneur tries to sell the Dragons on a special brand of bottled water; and a business that caters to small-sized uniforms has the Dragons wondering if less is more.

A hopeful entrepreneur enters the Den with cheeky underwear; a new shower idea has the Dragons thinking about safety first; and things heat up in the Den when an entrepreneur pitches a new spin on cook stoves.

The Dragons get a pitch for a hi-tech billboard; an entrepreneur tries to convince the Dragons there's big business in custom-made pet products; and the Dragons are presented with a creepy-crawly business idea for life-sized mobile haunted houses.

In this special encore presentation of the premiere episode of DRAGONS’ DEN, an exercise machine has the Dragons lacking motivation; a tidal energy bridge gets a dose of reality; and two entrepreneurs enter the Den to a pitch their magnetic gift card idea to the Dragons. Plus an idea for organic flax oil dressing makes the Dragons hungry for more.

The Dragons catch up with some of the most unforgettable entrepreneurs from the first season.

The season premiere of Dragons' Den features a new dragon, Calgary entrepreneur Arlene Dickinson; a guy with a device that creates six-pack abs, and business ideas that include bikinis, bananas and giant indestructable bags.

The Dragons take down a young entrepreneur with just a dream and a bunch of friends who believe in him. And they take on pro-wrestlers with an idea to make money off live events; Plus, a small business idea that sparks a big fight among The Dragons.

A prolific inventor with bags and bags of products gets a fiery message from the Dragons; a brother-sister team hopes to get a "sweet" deal with their Calgary teashop; plus a lumberjack trying to save marriages one board game at a time, and a 10-year old boy with a "small" idea that's "big" on potential.

The Dragons have an electrifying showdown with an aggressive entrepreneur, an innovative new water bottle that leaves the dragons thirsty for more, and one businessman takes it all off for the money. Plus screaming babies, dirty doggies, and a cure for the common cold that sends chills down The Dragons' spines.

A sexy spice peddler makes a desperate plea to the Dragons; a self-proclaimed math whiz challenges the Dragons NOT to give him money and one entrepreneur who's hoping to bring some glam and glitter into the office. Plus, a pitch about weapons sparks a heated debate about business ethics.

An arrogant young entrepreneur makes a bet that Arlene is wrong; a fishing game that starts a bidding war among the Dragons; and a new take on the old pizza box, the Dragons are hoping to clean-up with. Plus homemade dog treats, custom-made blue jeans and a cure for hot flashes that leaves the Dragons cold.

A high-energy entrepreneur skates circles around the Dragons; an underground fortune that requires major digging; and a business that goes to the dogs. Plus a racy underwear idea that has the dragons squirming.

The Prime Minister's personal chef helps two brothers trying for a sweet deal. The Dragons take down a young mother's idea to connect with family and friends; And new twist on the classic traffic pylon.

An organized young woman charms The Dragons with her drive and determination; An 82-year-old inventor sings for his supper and his snow shovel; And an entrepreneur who can't seem to get his spring water business flowing. Plus catch-up with some of this season's most memorable entrepreneurs: what happened after The Den.

A Christmas tree stand with one-hand setup; an on-demand email security system; and edible treats to fool horses into taking their medicine.