Archer is in trouble with his Mother and the Comptroller because his expense account is way out of proportion to his actual expenses. So he creates the idea that a Mole has breached ISIS and he needs to get into the mainframe to hunt him down (so he can cover his tracks!). All this leads to a surprising ending.

Lana's residual lust for Archer prompts Malory to promote Cyril to field agent. Archer then trains his new competition as only he can, whilst Malory frets over her own past and her son's future.

Owing to a rash of agent deaths (the result of Sterling's carelessness), ISIS can't meet government diversity standards. Enter the gruffly elegant Conway Stern, an "onyx" agent who wears a Star of David around his neck. Conway is "a diversity double whammy," gushes Malory, but that and his secret-agent skills aren't the only reasons she hired him.

Malory hosts a dinner party for the UN intelligence chairman, Torvald Utne, in an effort to get a new weapons contract for ISIS. Unfortunately, a group of rival assassins have targeted Mr. Utne for elimination.

Archer must rescue Lana from the clutches of Skorpio, the infamous arms dealer. Meanwhile, Cyril fears not only for his girlfriend's life, but her succumbing to the seductive nature of Archer's heroics.

When a bomb threat jeopardizes the maiden voyage of the luxury airship Excelsior, Archer and the ISIS crew must battle the clock (and each other) to avert disaster.

After ISIS loses yet another lucrative contract to rival agency ODIN, Malory assigns Archer and Lana to embarrass ODIN by stealing a priceless diamond from their biggest client.

When Archer takes a higher-paying job at rival agency ODIN, Malory will stop at nothing to get him back.

Questions about the identity of Archer's real father lead him into a perilous trap... and an explosive confrontation with Malory.

In yet another attempt to secure funding for ISIS, Malory drags her agents to the luxury winter resort town of Gstaad to protect a Swiss billionaire's daughter from a kidnapping threat. But Archer soon finds out the real threat is his protectee: an underage nymphomaniac who will stop at nothing to bed the world’s greatest spy.

After Malory is wiped out in a Ponzi scheme, she hatches a scheme of her own: selling ISIS - lock, stock and snack machines - to archrival spy agency ODIN. Archer and the rest of the ISIS employees, rightfully fearing for their jobs, must use every trick in the book (ISIS Field Manual, 3rd Edition) to try to stop the sale.

When Archer's favorite call girl suddenly arrives for a visit, Archer is shocked to learn that she claims her new baby boy was fathered by him. She obtains a court order that forces him to take a paternity test in hopes of proving her claim.

Archer and Lana head to Louisiana to stop an ecoterrorist from blowing up a natural-gas pipeline. (Archer’s also looking forward to a Big Easy vacation.) Back at ISIS headquarters, Mallory orders the staff to go green to get “freebie socialist tax credits.” A flashback recalls Lana’s introduction to ISIS.

When members of Woodhouse's famed WWI Royal Flying Corps squadron start dying mysteriously, Archer tries to track down the killer.

Cyril agrees to help George Spelvin inject a virus into the ISIS mainframe so Cyril can defeat the virus and be seen as a hero.

On Malory's orders, Lana helps Hollywood star Rona Thorne (voice of Rachael Harris) research her role in a spy thriller while Malory writes a role for herself in the movie (with Cyril's reluctant assistance). Meanwhile, Pam steals Rona's diary.

Breast cancer strikes the Archer family---Sterling has it. "I'm trying to stay positive," he says. "I can beat this." But before surgery, he wants to bond with young Seamus (even though he isn't actually the baby's father) and take a Las Vegas vacation.

Pam is abducted by kidnappers who mistake her for Cheryl. It seems that Cheryl wasn’t completely forthcoming about her background when she applied for her job at ISIS.

When a mysterious stranger summons Malory and her intrepid ISIS agents to Monaco, all bets are off! Well, actually all bets are on. Because Monaco is basically one giant casino, and Archer has $4 million in untraceable bearer bonds. Also, it's Gran Prix week, so you can just forget getting a hotel room

Archer's search for his father's identity leads him into hot water. Agent Barry Dylan is sent to rescue Archer.

Archer is shocked to learn that his mother is dating Archer's idol/hero/man-crush, Burt Reynolds.

Archer's sex life compromises his effectiveness as an agent. But more seriously than the countless other times.

Archer and his colleagues at ISIS voyage to the final frontier in an effort to prevent a catastrophe on the International Space Station.

ISIS is raided and disbanded by the U.S. government when it transpires that the agency was never sanctioned by them. Its former staff discover a hidden vault containing one-ton of cocaine, and form a drug cartel to sell the drugs to fund their retirements.

Archer, Pam and Lana travel to Miami to visit some old friends. It's a fondue party!

Archer tries to find out who killed his partner, but accidentally gets in bed with Mother, a notorious L.A. crime boss.

Archer inserts himself into a domestic dispute and engine troubles threaten to ruin his business.

Archer estimates his impact on the world while Pam samples the local nightlife.

Archer, Pam, and Crackers try to find the missing key to their latest get-rich-quick scheme.

Archer keeps an eye out for a past nemesis.

But there is no joy in Mudville- mighty Pam has struck out.

Archer and Pam try to escape the cannibals with the less-than-willing help of an anthropologist while everyone else races to the idol.

Archer helps defend a village from party crashers intent on ruining oysterfest.

The Band finally close on a discovery.

Archer and the crew of the Seamus wake up to the smell of shepherd's pie and see a business opportunity in their new guest.

The crew provides entertainment for Bort while Barry-6 tries to crack Archer's safe.

Archer is convinced a mysterious object is causing the crew to act strangely. Is it magnetic? Is it supernatural? Does it need to be cleaned with some sterile wipes?

When a trial turns into a party it can only mean that Barry-6 has returned!