Jack Benny

Bob Temple

Dorothy Lamour

Diana Wilson

Edward Arnold

Sir John Arlington

Binnie Barnes

Lady Arlington

Monty Woolley

Henri Dubois

Isabel Jeans

Mme. Dubois

Phil Harris

Ted Nash

Betty Grable

Susan Hayes

E. E. Clive

Hotchkiss

Eddie 'Rochester' Anderson

Rochester

Matty Malneck

Matty Malneck

Cecil Kellaway

Headwaiter (uncredited)

Peggy Stewart

Mary (uncredited)

Norman Ainsley

Waiter #2 (uncredited)

Wesley Barry

Messenger Boy (uncredited)

Leon Belasco

Arab Petitioner in Show (uncredited)

Wilson Benge

Servant (uncredited)

Charles Coleman

Hotel Doorman (uncredited)

Dorothy Dayton

Dancer (uncredited)

Herbert Evans

Englishman (uncredited)

Bess Flowers

Spectator Behind Lady Arlington (uncredited)

Harriette Haddon

Dancer (uncredited)

Charlie Hall

Bob's Assistant (uncredited)

Charles Irwin

Hotel Desk Clerk (uncredited)

Colin Kenny

English Bobby (uncredited)

Kay Linaker

Receptionist (uncredited)

Alphonse Martell

Waiter in Show (uncredited)

Adolph Milar

Musselman

Leonard Mudie

Gibson (uncredited)

Bert Roach

Arab Petitioner in Show (uncredited)

Tiny Roebuck

Abdul (uncredited)

Patti Sacks

Jane (uncredited)

Clifford Severn

English Bellboy (uncredited)

Cyril Thornton

Waiter (uncredited)