John Forsythe

Sam Marlowe

Shirley MacLaine

Jennifer Rogers

Edmund Gwenn

Captain Wiles

Mildred Natwick

Miss Gravely

Mildred Dunnock

Mrs. Wiggs

Jerry Mathers

Arnie Rogers

Royal Dano

Calvin Wiggs

Parker Fennelly

Millionaire

Barry Macollum

Tramp

Dwight Marfield

Dr. Greenbow

Leslie Woolf

Art Critic (uncredited)

Philip Truex

Harry Worp (uncredited)

Ernest Curt Bach

Chauffeur (uncredited)

Alfred Hitchcock

Passerby (uncredited)