A thriller serial in six parts by Ken Hughes
Starring Charles Tingwell, James Maxwell, Dallia Penn
The story so far:
When Harry Sutton arrived at Moscow airport he was given a V.I.P. reception. As an electronics expert come to install a new British computer in a Russian steel factory, he is news. However, he would far sooner stay out of the limelight-for what seemed at first to be simply an interesting trip has turned into a private nightmare...
Following an emergency rendezvous with his Moscow contact, Harry is visited by a State Security Officer who finds an incriminating document among his papers.
(First shown on BBC-2)