cast
- Mark Lester
- Joe Evans
- Uschi Glas
- Marie
- Walter Slezak
- Hackenschmidt
- Peter Lee Lawrence
- Gervaise
- John Nettleton
- Sir William Piggot
- Patrick Mower
- Sam Greene
- Eddie Golden
- Evans
- Ricardo Palacios
- Russian General
- Clive Geraghty
- Roger
- Vincente Rola
- Flying Fred
- Patrick Gardiner
- O'Flaherty
- Luis Induni
- Sergeant
- Margaret Lacey
- Anna Sewell
- John Franklyn
- Coalman
- Fernando Bilbao
- Mungo
- Maria Rohm
- Anne Piggot
- Ursula Glas
- Maria
- Brian McGrath
- Mark Beauchamp
- Johnny Hoey
- Muldoon
- Jose Nieto
- Lorent
- Daniel Martin
- Lieutenant
crew
- James H. Hill
- Director
- Malcolm Heyworth
- Producer
- Peter L. Andrews
- Producer
- Wolf Mankowitz
- Screenwriter
- Chris Menges
- Cinematographer
- Fernando Arribas
- Cinematographer
- John Cameron
- Composer (Music Score)
- Lionel Bart
- Composer (Music Score)
- Ann Chegwidden
- Editor
- Pablo Gonzalez del Amo
- Editor
- Tony Tenser
- Executive Producer
- Anna Sewell
- Short Story Author
