• 
  Peter Godfrey

  regizor

• 
  Humphrey Bogart

  Geoffrey Carroll
• 
  Nigel Bruce

  Dr. Tuttle
• 
  Creighton Hale

  Second Tout
• 
  Isobel Elsom

  Mrs. Latham
• 
  Leyland Hodgson

  Inspector
• 
  Alexis Smith

  Cecily Latham
• 
  Peter Godfrey

• 
  Barbara Stanwyck

  Sally Morton Carroll
• 
  Barry Bernard

  Horace Blagdon
• 
  Ann Carter

  Beatrice Carroll
• 
  Patrick O'Moore

  Charles Pennington (as Pat O'Moore)
• 
  Anita Sharp-Bolster

  Christine (as Anita Bolster)

• 
  Jack L. Warner

  producător
• 
  Anton Grot

  art director

• 
  J. Peverell Marley

  imagine
• 
  Franz Waxman

  departament sunet
• 
  Edith Head

  costume and wardrobe departmen
• 
  Jack L. Warner

  miscellaneous crew
• 
  Leo F. Forbstein

  music department
• 
  Robert Burks

  special effects