cast
- Richard Greene
- Lee Scott
- Jose Nieto
- Pierre
- John Warwick
- Bryan
- Philip Saville
- Martin Scott
- Conrado San Martin
- Juan
- Arnold Bell
- Preventive Officer
- G.H. Mulcaster
- Col. Ingleby
- Olive Milbourne
- Mrs. Ingleby
- Robert Ayres
- Official
- Anouk Aimée
- Elena Vargas
- Michael Denison
- Ricky Metcalfe
crew
- Lawrence Huntington
- Director, Screenwriter
- Ernest Gartside
- Producer
- Philip Gartside
- Producer
- Harry Waxman
- Cinematographer
- Tom Simpson
- Editor
