His Butler's Sister

Deanna Durbin

Ann Carter

Franchot Tone

Charles Gerard

Pat O’Brien

Martin Murphy

Akim Tamiroff

Popoff

Alan Mowbray

Buzz Jenkins

Walter Catlett

Mortimer Kalb

Hans Conried

Reeves

Evelyn Ankers

Elizabeth Campbell

Florence Bates

Lady Sloughberry

Roscoe Karns

Fields

Frank Jenks

Emmett

Sig Arno

Moreno

Andrew Tombes

Brophy

Iris Adrian

Sunshine Twin

Robin Raymond

Sunshine Twin

Elsa Janssen

Severina

Russell Hicks

Sanderson

Stephanie Bachelor

Dot Stanley

Marion Pierce

Margaret Howard

Wilson Benge

Attendee at Waiters' Ball

Tom Coleman

Park Avenue Doorman

Alice Draper

Spinster

Virginia Gardner

Blonde

Jack George

Attendee at Waiters' Ball

Charlie Hall

Porter

Halliwell Hobbes

Willebrandt

Joe King

Train Conductor

George Kirby

Fat Man (uncredited)

Blayney Lewis

Boy

Edmund Mortimer

Train Passenger

Leo Mostovoy

Headwaiter

Marie Osborne

Kalb's Secretary

Alexander Pollard

Train Passenger

George H. Reed

Train Conductor

Paul Scardon

Professor

Eric Wilton

Harry