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

Orson Welles

Narrator (voice)

Don Dillaway

Wilbur Minafer (uncredited)

Nancy Gates

Girl (uncredited)

Maynard Holmes

Citizen (uncredited)

Lew Kelly

Citizen (uncredited)

John McGuire

Young Man (uncredited)

Anne O'Neal

Mrs. Foster (uncredited)

Gil Perkins

Citizen (uncredited)

Hilda Plowright

Nurse (uncredited)

Drew Roddy

Elijah (uncredited)

Henry Roquemore

Hardware Man (uncredited)

Gus Schilling

Drug Clerk (uncredited)

Kathryn Sheldon

Matron (uncredited)

Dorothy Vaughan

Mrs. Johnson (uncredited)

James Westerfield

Policeman at Accident (uncredited)