Helga, aka Susan Lenox
Greta Garbo
Rodney Spencer
Clark Gable
French Hostess at Paradise Club (uncredited)
Rose Dione
Dinner Guest (uncredited)
Bess Flowers
'Freddy' Friedman (uncredited)
Eddie Kane
Vera (uncredited)
Marjorie King
Irish Construction Worker (uncredited)
Pat Moriarity
New Year's Eve Escort (uncredited)
Larry Steers
Kemper (uncredited)
Theodore von Eltz
Nella Walker
Walter Walker
Barker (uncredited)
Jack Baxley
Karl Ohlin
Jean Hersholt
Wayne Burlingham
John Miljan
Jeb Mondstrum
Alan Hale
Mike Kelly
Hale Hamilton
Astrid Ohlin
Hilda Vaughn
Doctor
Russell Simpson
Madame Panoramia aka Pansy
Cecil Cunningham
Robert Lane
Ian Keith
Sound Director
Douglas Shearer
Costume Design
Adrian
Director
Robert Z. Leonard
Producer
Editor
Margaret Booth
Art Direction
Cedric Gibbons
Dialogue
Zelda Sears
Leon Gordon
Novel
David Graham Phillips
Director of Photography
William H. Daniels
Music
William Axt
Adaptation
Wanda Tuchock
Orchestrator
Paul Marquardt
Assistant Director
Hugh Boswell
Still Photographer
Milton Brown
Sound
Charles E. Wallace
Screenplay