My Friend 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)