• 
  W.S. Van Dyke

  regizor

• 
  Frances Goodrich

  scenarist

• 
  Myrna Loy

  Nora Charles
• 
  James Stewart

  David Graham
• 
  William Powell

  Nicholas Charles
• 
  Sam Hayes

  First News Radio Announcer
• 
  Frank Fanning

  Warden
• 
  Asta

  Asta

• 
  William Burress

  Cousin Lucius
• 
  Maude Turner Gordon

  Cousin Helen
• 
  Zeffie Tilbury

  Aunt Lucy
• 
  Irene Coleman

  Chorus Girl
• 
  Phyllis Coghlan

  The Charles' Maid Who First Recognizes Them
• 
  Vince Barnett

  Wrestling Manager
• 
  Ralph Brooks

  Nightclub Patron

• 
  Murray Alper

  The Kid
• 
  Dorothy Vaughan

  Charlotte
• 
  Tom McGuire

  Plainclothesman
• 
  Edgar Dearing

  Bill
• 
  George Zucco

  Dr. Kammer
• 
  Jack Richardson

  Nightclub Patron
• 
  Paul Fix

  Phil
• 
  Alan Marshal

  Robert
• 
  Elissa Landi

  Selma
• 
  Lee Phelps

  Flop House Proprietor
• 
  Tom Ricketts

  Henry
• 
  Cyril Ring

  Reporter
• 
  Mary Gordon

  Rose
• 
  Eric Wilton

  Peter
• 
  Constantine Romanoff

  Wrestler
• 
  Richard Loo

  Lichee Club Headwaiter
• 
  Jessie Ralph

  Aunt Katherine
• 
  Charles Trowbridge

  Police Forensic Examiner
• 
  Penny Singleton

  Polly
• 
  William Worthington

  'Respectable' Man in Car
• 
  Baldwin Cooke

  Fotograf
• 
  Richard Powell

  Surprised Policeman Who Shot at Mirror
• 
  Joseph Calleia

  'Dancer'
• 
  Sam Levene

  Abrams
• 
  Teddy Hart

  Casper
• 
  William Law

  Lum Kee
• 
  Mrs. Asta

  Mrs. Asta