Groucho Marx

as Sam Grunion

Harpo Marx

as Harpo

Chico Marx

as Faustino

Ilona Massey

as Madame Egelichi

Vera-Ellen

as Maggie Phillips

Marion Hutton

as Bunny Dolan

Raymond Burr

as Alphonse Zoto

Melville Cooper

as Throckmorton

Paul Valentine

as Mike Johnson

David Miller

Director