- Writer:
- Ted Willis
- Script associate:
- Rex Edwards
- Film cameraman:
- Hugh Wilson
- Film editor:
- Ken Cooper
- Designer:
- Fanny Taylor
- Director:
- Michael Goodwin
- Production:
- Douglas Moodie
- P.C. George Dixon:
- Jack Warner
- P.C. Lauderdale:
- Geoffrey Adams
- Sergeant Flint:
- Arthur Rigby
- Det -Sgt Andy Crawford:
- Peter Byrne
- Terry Lee:
- John Norman
- Prob P.C. Jamie MacPherson:
- David Webster
- Mr Lee:
- Robert Brown
- Mrs Lee:
- Sheila Burrell
- Beattie Lee:
- Julia West
- Pat Regan:
- Shay Gorman
- Mary:
- Jeannette Hutchinson
- Mrs Regan:
- Laurel Solash
- W.P.C. Kay Shaw:
- Jocelyne Rhodes
- Det -Con Jack Cotton:
- Michael Nightingale
- P.C. Ansell:
- Bart Allison
- Oppy Harris:
- Leon Cortez
