Ma bonne amie Irma

Marie Wilson Irma Peterson

Diana Lynn Jane Stacy

Dean Martin Steve Laird

Jerry Lewis Seymour

John Lund Al

Don DeFore Richard Rhinelander

Hans Conried Prof. Kropotkin

Kathryn Givney Mrs. Rhinelander

Percy Helton Mr. Clyde

Gloria Gordon Mrs. O'Reilly

Ernö Verebes Mr. Ubang

Margaret Field Alice

Chester Conklin Gypsy Tea Room Waiter (uncredited)

Nick Cravat Mushie (uncredited)

Franklyn Farnum Maitre D' (uncredited)

Bess Flowers Gypsy Tea Room Diner (uncredited)

Hazel Boyne Gypsy Tea Room Diner (uncredited)

Charles Coleman Henry

Jimmie Dundee Wallpaper Man (uncredited)

William Meader Customer (uncredited)