The Staircase
An exploration of the life of Michael Peterson, his sprawling North Carolina family, and the suspicious death of his wife, Kathleen Peterson.
Season 1
Cast
Colin Firth
Michael Peterson
Toni Collette
Kathleen Peterson
Michael Stuhlbarg
David Rudolf
Dane DeHaan
Clayton Peterson
Olivia DeJonge
Caitlin Atwater
Patrick Schwarzenegger
Todd Peterson
Sophie Turner
Margaret Ratliff
Odessa Young
Martha Ratliff
Rosemarie DeWitt
Candace Zamperini
Tim Guinee
Bill Peterson
