Peter Chapman (19 episodes, 1990-1992)
Flint (19 episodes, 1990-1992)
Drummond / Morris Drummond (18 episodes, 1990-1992)
Dexter (17 episodes, 1990-1992)
Lewis (17 episodes, 1990-1992)
Maxwell / Major Andrew Maxwell (14 episodes, 1990-1992)
Trueman (14 episodes, 1990-1992)
Sarah Chapman / Sarah (13 episodes, 1990-1992)
Lubenkov (4 episodes, 1990-1991)
Arms Instructor / Instructor (2 episodes, 1991-1992)
KGB Officer / Zemskov (2 episodes, 1990-1991)
French Director (1 episode, 1990)
French Politician (1 episode, 1990)
Marcus Trent (1 episode, 1991)
Selby (1 episode, 1990)
Matthew Wingate (1 episode, 1991)
Danny (1 episode, 1991)
Hugo Wittersham (1 episode, 1992)
Graham (1 episode, 1990)
Abigail Drummond (1 episode, 1991)
Salakov (1 episode, 1991)
Maclaine (1 episode, 1990)
Ian (1 episode, 1990)
Helen (1 episode, 1991)
Landlord (1 episode, 1991)
Evelyn Maxwell (1 episode, 1991)
Giles Parker (1 episode, 1991)
Woman at Door (1 episode, 1991)
Yob (1 episode, 1992)
DCI Parkin (1 episode, 1992)
Boys (1 episode, 1992)
Mike (1 episode, 1990)
Pub Customer (1 episode, 1991)
Postman (1 episode, 1991)
Lorraine Dexter (1 episode, 1991)
Waitress (1 episode, 1991)
Chris (1 episode, 1992)
Narbonne (1 episode, 1992)
Swede (1 episode, 1990)
Sue (1 episode, 1990)
Stanhope (1 episode, 1991)
Bishwani Ambassador (1 episode, 1991)
Rosemary (1 episode, 1991)
Croupier (1 episode, 1991)
Mercenary (1 episode, 1992)
Brian (1 episode, 1992)
Julia (1 episode, 1992)
Terrorist (1 episode, 1991)
Gary (1 episode, 1991)
Heather (1 episode, 1992)
Alistair (1 episode, 1992)
KGB Officer (1 episode, 1991)
Colin (1 episode, 1992)
Policeman (1 episode, 1992)
Angela Wagstaffe (1 episode, 1990)
Mr. Whiteley (1 episode, 1990)
Russian Agent (1 episode, 1990)
Mrs. Whiteley (1 episode, 1990)
KGB Secretary (1 episode, 1990)
Mrs. Russell (1 episode, 1990)
Steve (1 episode, 1990)
Froelig (1 episode, 1990)
Sir Desmond Wallace (1 episode, 1990)
Professor Shawcross (1 episode, 1990)
Toby Sutton (1 episode, 1990)
Barman (1 episode, 1990)
Tony Sharpe (1 episode, 1990)
Old Lady (1 episode, 1990)
Receptionist (1 episode, 1990)
Kate (1 episode, 1990)
Waiter (1 episode, 1990)
Nadia Volganyn (1 episode, 1990)
Man at Door (1 episode, 1990)
Knott (1 episode, 1992)
Margaret Bainbridge (1 episode, 1992)
Antonov (1 episode, 1992)
Van Gelder (1 episode, 1992)
Townley (1 episode, 1992)
TV Announcer (1 episode, 1992)
Nina Kasayeva (1 episode, 1992)