• 
  Edmond O'Brien

  regizor
• 
  Howard W. Koch

  regizor

• 
  Edmond O'Brien

  Det. Lt. Barney Nolan
• 
  Claude Akins

  Fat Michaels
• 
  Emile Meyer

  Capt. Gunnarson
• 
  Robert Bray

  Detectiv
• 
  Frank Marlowe

  Contact Man With Tickets
• 
  David Hughes

  Ernest Sternmuller

• 
  Hugh Sanders

  Packy Reed
• 
  Richard H. Cutting

  Manning
• 
  Carolyn Jones

  Beth, Girl at Bar
• 
  Richard Deacon

  The Professor
• 
  William Schallert

  Asst. Dist. Atty. Andy Tucker
• 
  John Agar

  Detective Sgt. Mark Brewster
• 
  Herbert Butterfield

  Cabot

• 
  Marla English

  Patty Winters
• 
  Lawrence Ryle

  Laddie O'Neil (as Larry Ryle)

• 
  John F. Schreyer

  montaj
• 
  Aubrey Schenck

  producător
• 
  Charles D. Hall

  design de producţie
• 
  John C. Higgins

  scriitor
• 
  Richard Alan Simmons

  scriitor
• 
  William P. McGivern

  scriitor