Roy Martin aka Roy Morgan is a burglar and former war-time Radio & Electronics Engineer who listens in to radio police calls, allowing him to stay one step ahead of the cops.
Richard Basehart
Roy Martin / Roy Morgan
Scott Brady
Police Sgt. Marty Brennan
Roy Roberts
Police Captain Breen
Whit Bissell
Paul Reeves
James Cardwell
Police Sgt. Chuck Jones
Jack Webb
Lee Whitey
Reed Hadley
Narrator (voice) (uncredited)
Frank Cady
Pete Hammond
