Dr. J.O. "Jo" Loring
Hedy Lamarr
Duke Crawford
Robert Cummings
Advertising Photographer
Oliver Blake
Advertising Employee
Jimmie Dodd
Nightclub Patron
Bess Flowers
Miss O'Reilly
Eve Whitney
Michele Bennett
Anna Sten
Dr. Richard Field
Robert Shayne
Miss Adams
Mary Treen
Mr. Montgomery
Harry Antrim
Nurse Brady
Norma Varden
Hopkins
Byron Foulger
Morton
Billy Bevan
Cabbie
Murray Alper
Director
Richard Wallace
Producer
Writer
Jack Harvey
Editor
Arthur Hilton
Cinematography
Ernest Laszlo
Howard Irving Young
Eugene Frenke
Albert J. Cohen
Music
Werner R. Heymann
Costume Design
Elois Jenssen