Sam Marlowe

John Forsythe

Acting

Jennifer Rogers

Shirley MacLaine

Acting

Captain Wiles

Edmund Gwenn

Acting

Miss Gravely

Mildred Natwick

Acting

Mrs. Wiggs

Mildred Dunnock

Acting

Arnie Rogers

Jerry Mathers

Acting

Calvin Wiggs

Royal Dano

Acting

Millionaire

Parker Fennelly

Acting

Tramp

Barry Macollum

Acting

Dr. Greenbow

Dwight Marfield

Acting

Art Critic (uncredited)

Leslie Woolf

Acting

Harry Worp (uncredited)

Philip Truex

Acting

Chauffeur (uncredited)

Ernest Curt Bach

Acting

Passer-by (uncredited)

Alfred Hitchcock

Directing