Swiss Miss 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.
A Going Concern Broke after having been wiped out in a Ponzi scheme, Malory decides to sell ISIS to rival spy agency ODIN, whose chief happens to be in love with her. Not surprisingly, the ISIS staff tries to stop the sale - and the romance.
Blood Test Archer's favorite call girl accuses him of fathering her child and makes him take a paternity test - overseen by ODIN agents.
Pipeline Fever Archer and Lana head to Louisiana to stop an ecoterrorist from blowing up a natural-gas pipeline. 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.
The Double Deuce When members of Woodhouse's WWI Royal Flying Corps squadron start dying mysteriously, he naturally suspects foul play. So does Archer, who's in for some multitasking: track down the killer while babysitting his young son, Seamus.
Tragical History After being told by his ISIS colleagues that he's a failure once too often, Cyril injects a virus into the agency's mainframe in order to detect it and be seen as a hero. Not surprisingly, things don't go as planned.
Movie Star On Malory's orders, Lana helps Hollywood star Rona Thorne 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.
Stage Two Breast cancer strikes the Archer family - Sterling has it. 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.
Placebo Effect When Archer discovers that the chemotherapy drugs he has been taking are phony, he goes on a rampage against the Irish gangsters behind the scheme. He also makes friends with a fellow marijuana-toking cancer patient. Meanwhile, Cyril learns why Krieger is fluent in Portuguese.
El Secuestro 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.
Jeu Monegasque Malory and her agents travel to Monaco on a mysterious mission during Grand Prix week. Archer arrives with $4 million in untraceable bearer bonds, and he's in the mood to gamble.
White Nights Archer searches for his father's identity in Russia, where he runs into trouble, requiring the rescue efforts of ODIN agent Barry, who's not exactly Archer's friend.
Double Trouble Krieger works to finish a top-secret project, and Archer brings a mysterious former KGB agent named Katya Kazanova home to meet Malory.