List of episodes and broadcast dates
1. Making Plans (2 August 1964)
2. Through the Curtain (9 August 1964)
Simon Romilly has always wanted to drive overland to Moscow. He has no idea that every stage of the journey is being watched by security forces on both sides of the Iron Curtain. (Radio Times, 6 August 1964, p.17.)
3. Rendezvous (16 August 1964)
Simon Romilly has received a mysterious request to meet a stranger in a Warsaw night club. His wife Anne is frightened. Simon simply wants his car back, but they have been warned of great danger ... (Radio Times, 13 August 1964, p.17.)
4. The Truth (23 August 1964)
Simon Romilly 's visit to the Mazurka Club in Warsaw ended in the death of a man he had never seen before, and Simon's fingerprints are on the knife ... (Radio Times, 20 August 1964, p.19.)
5. The Raid (30 August 1964)
The net was about to close on Simon Romilly when he received a telephone call. He went out to meet–who? (Radio Times, 27 August 1964, p.19.)
6. The Gamble (6 September 1964)
In order to escape with his life, Simon is taking part in an almost suicidal theft The object: the Farnsworth Journals. The location: the Warsaw 'I' Room, inner sanctum of the secret police. (Radio Times, 3 September 1964, p.19.)
