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.
- Created by
- Roy BoultingJohn Boulting
- Origin
- GB
- TMDB rating
- 6.9 / 10 · 11 votes
Cast
Tony BrittonDr. Robert Marriott
Virginia MaskellDr. Lucy Byrne
Ian BannenAlan Andrews
Kenneth GriffithDr Shole
Peter CushingProfessor Sewell
Thorley WaltersSpecial Agent Prince
Donald PleasenceParsons, alias Bill Brown
Spike MilliganArthur, lab orderly
Raymond HuntleySir George Gatting the Minister of Defense
Sam KyddSlater
