O Quarto Mandamento

Joseph Cotten

Eugene Morgan

Dolores Costello

Isabel Amberson Minafer

Anne Baxter

Lucy Morgan

Tim Holt

George Minafer

Agnes Moorehead

Fanny Minafer

Ray Collins

Jack Amberson

Erskine Sanford

Roger Bronson

Richard Bennett

Major Amberson

Orson Welles

Narrator (voice)

Edwin August

Citizen (uncredited)

Georgia Backus

Matron (uncredited)

Harry A. Bailey

Citizen (uncredited)

Olive Ball

Mary (Maid) (uncredited)

Jack Baxley

Reverend Smith (uncredited)

William Blees

Young Man at Accident (uncredited)

Lyle Clement

Citizen (uncredited)

Bobby Cooper

George Minafer as a Boy (uncredited)

Don Dillaway

Wilbur Minafer (uncredited)

Heenan Elliott

Workman (uncredited)

John Elliott

Guest (uncredited)