A cop poses as a member of a stolen-car ring to capture the men responsible for the murder of his fiancee's brother.
Don Castle
as Officer Ken Foster
Jane Nigh
as Connie Taylor
William Henry
as Officer Larry Collins
Gwen O'Connor
as Jean Colins
Reed Hadley
as Detective Robert Flynn
Onslow Stevens
as Lt. Dearborn
Richard Travis
as Detective Bill Hartley
Charles Victor
as Russ Garver
Sid Melton
as Omar Shelley
Frank Jenks
as Mac
Frank Jaquet
as George Miller
Lou Fuller
as Officer Tom Morgan
