• 
  John Huston

  regizor

• 
  Humphrey Bogart

  Billy Dannreuther
• 
  Gina Lollobrigida

  Maria Dannreuther
• 
  Saro Urzì

  Captain of SS Nyanga
• 
  Giulio Donnini

  Administrator
• 
  Jennifer Jones (I)

  Mrs. Gwendolen Chelm
• 
  Peter Lorre

  Julius O'Hara
• 
  Aldo Silvani

  Charles - Restaurant Manager

• 
  Edward Underdown

  Harry Chelm
• 
  Bernard Lee

  Insp. Jack Clayton
• 
  Ivor Barnard

  Maj. Jack Ross
• 
  Juan de Landa

  Hispano-Suiza Driver (as Juan De Landa)
• 
  Robert Morley

  Peterson
• 
  Mario Perrone

  Purser on SS Nyanga
• 
  Marco Tulli

  Ravello