After Frank The Fixer Tagliano testifies against his Mafia boss in New York, he enters the Witness Protection Program and makes an unusual demand: he wants to be set up with a new life in the Norwegian small town of Lillehammer or as he calls it, Lilyhammer.
It's not a happy New Year for Frank, topped off by Jan Johansen's surprise and unwanted return. Meanwhile, Roar is in Rio de Janeiro to get married.
Frank and Torgeir head to Brazil to save Roar from his troubles with the law, and Jan has second thoughts about his murder confession.
Frank and Torgeir have managed to free Roar from the Brazilian jail but, back in Lillehammer, the Lithuanian gang is causing trouble.
There 20th Anniversary of the Lillehammer Olympics is coming up, and Torgeir get his childhood dream fullfilled, that he will jump in the opening ceremony. But has he really nerves to carry?
An ex-mobster on a book tour in Scandinavia is victim to an assassination attempt and soon after, Frank gets a bloody former acquaintance at his door.
Frank appreciate having a powerful mafia man as Tommy in the gang. But Tommy is struggling to cope with the high cost in Norway and goes behind Frank's back to earn a living.
Things look good for Jan until his new girlfriend has a fateful request. Roar signs Torgeir's life away. Tommy takes his betrayal up a notch.
The new addition to Tommy's crew shocks Frank and Torgeir. Chris vows to do anything to win back Sigrid. Frank vows to hunt down Jan.
