
In the fictional European country of Amalia, the political interests of the British, American and Communist espionage communities are explored. Eschewing the action formula of its ITV contemporaries, the series dealt more politically oriented plots such as defections to the west, awakening "sleeper" agents and the leaking of official secrets.

1965-10-08

1965-10-15

1965-10-22

1965-10-29

1965-11-05

1965-11-12

1965-11-19

1965-11-26

1965-12-03

1965-12-10

1965-12-17

as Richard Cadell

as Anthony Kelly

as Commander Charles Hastings

as Hamil

as Sir Robert Crispin

as Copic

as Arthur Letby

as Raslov

as Mrs. Lane

as Hughes

as Rabat

as Henry Lane