First broadcast 30th November 1980.
Foreign diplomat Josef Merhart tips off villain Harry Walters that his embassy transports silver bullion to Tilbury docks and Walters arranges to have it hi-jacked.
Gordon Jackson - George Cowley
Martin Shaw - Doyle
Lewis Collins - Bodie
Dave King - Harry Walter
Jill Baker - Amanda
Denis Lill - Josef Merhart (as Dennis Lill)
Rachel Davies - Deborah
Stephen Yardley - Swetman
Richard Murdoch - Sir Alan Sternfield
Robert Rietty - Ambassador
Mark Eden - Ross
Steve Alder - Murphy
Anthony Douse - Dusty
Patrick Durkin - Wally
Jill Dixon - Amanda's Mother
Lloyd McGuire - Sergeant
Nicholas Donnelly - Chief Inspector
James Snell - Hitman
Charles Baillie - Receptionist
Maurice Lane - Taxi Driver
Vic Tablian - Room Service Waiter
Tuhin Dasgupta - Boy (as Gora Dasgupta)
Verne Morgan - Waiter
Michael Worsley - CI5 Man
