Man on a String 1960

Synopsis:

U.S. spies catch a Moscow-born U.S. citizen helping spies, and they force him to counterspy.

Directed by: André de Toth
Written by: John H. Kafka & Virginia Shaler
Runtime: 92 minutes
Tagline: The sensational spy story that actually happened!
Cast:
Ernest Borgnine
Ernest Borgnine
Boris Mitrov 
Kerwin Mathews
Kerwin Mathews
Bob Avery 
Colleen Dewhurst
Colleen Dewhurst
Helen Benson 
Alexander Scourby
Alexander Scourby
Colonel Vadja Kubelov 
Glenn Corbett
Glenn Corbett
Frank Sanford 
Hanna Landy
Hanna Landy
Bess Harris