Plot: 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
Dangerous Knowledge
First Episode Aired On:
Wednesday, May 19 1976
48 years ago
Wednesday, May 19 1976
48 years ago
Last Episode Aired On:
Wednesday, June 23 1976
48 years ago
Wednesday, June 23 1976
48 years ago
Number of seasons: 1 (6 episodes)
N.J. Crisp