In the season finale, the travelers must follow the rules of a madman in order to rescue their kidnapped loved ones and ensure the traveler program isn’t exposed to the…

MacLaren urges Yates to help him when a Traveler with a mission vital to humanity’s survival arrives in the body of a just-captured serial killer.

MacLaren, his team and their loved ones regroup at a safe house protected by the FBI, but doubts and betrayals may sabotage the rest of their mission.

Pegasus’ new commander Fisk is murdered by black marketeers, and Lee is charged with solving the crime. Roslin seeks to stamp out the black market by introducing new trade regulations.

Peggy and Ed make a run for it.

Peggy and Ed agree to follow through with their plan at the Motor Motel, Lou faces jurisdictional politics and Hanzee reports back to the Gerhardts.

Hanzee searches for Peggy and Ed. Dodd ends up in unfamiliar territory.

Lou and Hank investigate in Fargo, The King of Breakfast visits Betsy and Molly, Floyd is summoned away and Bear questions a family member’s loyalty.

Lou and Hank try to prevent an altercation, Peggy and Ed defend their choices and the Gerhardt clan attempts to get back one of their own.

Floyd takes action, and Charlie tries to prove himself. Peggy and Ed disagree about what to do next, while Lou finds himself sidelined during Ronald Reagan’s campaign tour.

Floyd responds to Kansas City’s proposal, Hanzee takes a road trip, and Lou has a realization.

The Gerhardts’ search for Rye intensifies. Lou takes a trip to Fargo. Peggy overhears a new theory about the Waffle Hut shooter.

The Gerhardts get a surprising offer, and two unlikely murderers do their best to clean up their mess.

In 1979, an unexpected turn of events at a diner disrupts the lives of the citizens in a small Minnesota town.