Return to the Circus
- Episode aired Sep 10, 1979
- TV-14
- 49m
Retired espionage veteran George Smiley is called out on a top secret mission: to uncover a Soviet agent within MI6's echelons.Retired espionage veteran George Smiley is called out on a top secret mission: to uncover a Soviet agent within MI6's echelons.Retired espionage veteran George Smiley is called out on a top secret mission: to uncover a Soviet agent within MI6's echelons.