Check Out the Cast of Fargo's Second Season Before Monday's Premiere

Dunst is set to play Peggy, a beautician who is struggling with societal expectations.

Meanwhile, the Friday Night Lights alum will play Peggy's husband, Ed, a butcher.

Wilson is set to play Lou, the father of Molly from last season. He's a state patrolman who has recently returned from serving in Vietnam.

Milioti (How I Met Your Mother, A to Z) will play Betsy, Lou's wife.

Danson will play Lou's father-in-law, a sheriff.

Smart will portray Floyd, the matriarch of a major crime family in Fargo.

Parks and Recreation's Offerman is playing Karl, a Korean War vet and the town lawyer of Luverne, MN. He's "a flowery drunk blessed with the gift of gab and the eloquence of a true con artist," according to FX.

Donovan (Burn Notice) will play Floyd's son, Dodd. He aspires to take over the family business, and he's got a hot temper.

Culkin is Floyd's youngest son. He fancies himself a big shot, but according to FX, "in reality he’s just a small dog who barks big."

Former Everybody Loves Raymond star Garrett will star as Joe, the frontman for a Kansas City, MO, crime syndicate.

O’Donnell (American Sniper) will play Ben, who's described as an "ambitious and driven" man.

Mike is Joe's right-hand man, just one part of his crew of gangsters.

Keller, a newcomer, will play a character named Simone.

Sampson (Insidious) will play Floyd's middle son, the kindest of the bunch.

Chernick (Degrassi: The Next Generation) will play a character named Syd.

Mann twins Brad and Todd are set to play brothers on the show.

Burn Notice's Bruce Campbell has been cast as pre-presidential Ronald Reagan.

Arkin is set to play a character named Hamish.