Head of SIS, Capt. Aubrey Percival (Blood Money and Skorpian) has put a team together to stop the arms industry selling secretly to the USSR.
Michael Denison
Captain Aubrey Percival, SIS
8 episodes
Dean Harris
Sgt. Danny Quirk
8 episodes
Lucy Fleming
Jo
6 episodes
David Swift
Sir William Logie
3 episodes
Michael O'Hagan
Detective Chief Superintendant
2 episodes
Neil Stacy
Giles de Vere
1 episode
Philip Bond
Lord Stoneway
1 episode
Allan Corduner
Joachim Maasen
1 episode
Andrew Robertson
Andrew Dickson
1 episode
Diana Weston
Laura de Vere
1 episode