Dangerous Knowledge

Name: Dangerous Knowledge
Director: N.J. Crisp
Genre: Mystery
Released: 1976-05-19T00:00:00.000Z
Duration: 25 min
Rating: 8
Cast: John Gregson, Prunella Ransome, Patrick Allen, Ruth Trouncer, Ralph Bates

A gritty six-part mystery thriller serial from 1976, starring John Gregson as Bill Kirby. Bill is an insurance salesman travelling back to the UK from France. Accompanied by Laura Marshall (Prunella Ransome), he has to evade the two armed agents that are following him. A series of murders follow and Bill tries to unmask who's behind them.