Ring of Spies
| Ring of Spies | |
|---|---|
Original UK 1-sheet poster | |
| Directed by | Robert Tronson |
| Written by | Peter Barnes Frank Launder |
| Produced by | Leslie Gilliat |
| Starring | Bernard Lee William Sylvester Margaret Tyzack David Kossoff Nancy Nevinson Thorley Walters |
| Cinematography | Arthur Lavis |
| Edited by | Thelma Connell |
Production company | |
| Distributed by | BLC Films (UK) Paramount Pictures (US) |
Release date |
|
Running time | 90 minutes |
| Country | United Kingdom |
| Language | English |
Ring of Spies (also known as Ring of Treason) is a 1964 British spy film directed by Robert Tronson and starring Bernard Lee, William Sylvester and Margaret Tyzack. It was written by Peter Barnes and Frank Launder based on the real-life case of the Portland spy ring, whose activities prompted "Reds under the bed" scare stories in the British popular press in the early 1960s.