Suspect (1960)

A government team researching cures for plague find their results put on the Official Secrets list. One of their number is so incensed by this that he lets the maimed and jealous companion of a female colleague draw him into what, technically, could be a treasonable act.
Roy Boulting, Basil Rayburn
Tony Britton, Virginia Maskell, Ian Bannen, Kenneth Griffith, Peter Cushing, Thorley Walters, Donald Pleasence, Spike Milligan, Raymond Huntley, Sam Kydd, Anthony Booth, Basil Dignam, Brian Oulton, Robert Bruce, John Payne, Bruce Wightman, Geoffrey Bayldon, Andre Charisse, Ian Wilson, Margaret Lacey, Murray Melvin
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