Carnage - Cast

Jodie Foster

Penelope Longstreet
Actor

Kate Winslet

Nancy Cowan
Actor

Christoph Waltz

Alan Cowan
Actor

John C. Reilly

Michael Longstreet
Actor

Elvis Polanski

Zachary Cowan
Actor

Eliot Berger

Ethan Longstreet
Actor

Joseph Rezwin

Walter (voice)
Actor

Nathan Rippy

Dennis (voice)
Actor

Tanya Lopert

Michael's Mother (voice)
Actor

Julie Adams

Secretary (voice)
Actor

Lexie Kendrick

Jogger (voice) (uncredited)
Actor

Roman Polanski

Neighbor
Actor