Cillian Murphy

John Skillpa / Emma Skillpa

Elliot Page

Maggie

Susan Sarandon

Fanny Crill

Jaimi Paige

Wanda

Josh Lucas

Officer Tom McGonigle

Virginia Newcomb

Doris

Keith Carradine

Ray Crill

Bill Pullman

Edmund French

Graham Beckel

Connor Black

Chris Carlson

Neil

Eden Bodnar

Louise Sternberg

Paul Cram

Kenny

John Paul Gamoke

Mr. Clapp

Joel Thingvall

Guy in Bar (uncredited)

Nathan Christopher

Cal