• 
  Frank R. Strayer

  regizor

• 
  Charles Belden

  scenarist
• 
  Frederick Stephani

  scenarist

• 
  Conway Tearle

  Decker Dawes
• 
  Natalie Moorhead

  Carol Manning
• 
  Raymond Hatton

  Det. Sgt. Meade
• 
  Noel Francis

  Ruby Cotton
• 
  John Wray

  Jason Getty

• 
  Margaret Dumont

  Sybilla Crum
• 
  Ralf Harolde

  The Electric Voice
• 
  Robert Frazer

  Chemist
• 
  Lew Kelly

  Connelly - Hotel Detective
• 
  Dickie Moore

  Young Boy
• 
  John Elliott

  Doctor
• 
  Sidney Bracey

  The Butler

• 
  Oscar Apfel

  Dist. Atty. Kerry
• 
  Lynton Brent

  Reporter
• 
  Harry C. Bradley

  Davis - Hotel Manager
• 
  Hal Price

  Detectiv

• 
  Maury M. Cohen

  producător
• 
  M.A. Anderson

  imagine
• 
  Roland D. Reed

  montaj