Cast & Crew
- Mark LesterJoe Evans
- Walter SlezakHackenschmidt
- Peter Lee LawrenceGervaise
- Uschi GlasMarie
- Patrick MowerSam Greene
- John NettletonSir William Piggot
- Maria RohmAnne Piggot
- Eddie GoldenEvans
- Clive GeraghtyRoger
- John HoeyMuldoon
- Margaret LaceyAnna Sewell
- James HillDirector
- Peter L. AndrewsProducer
- Malcolm HeyworthProducer
- Artur BraunerProducer
- Wolf MankowitzWriter