Overview

A security leak is found at a Southern California atomic plant. The authorities stand in fear that the information leaked would go to a hostile nation. To investigate the case more efficiently, Dan O'Hara, an FBI agent, and Philip Grayson, a Scotland Yard sleuth, join forces. Will they manage to stop the spy ring from achieving their aim?

Featured Cast

Louis Hayward

Dennis O'Keefe

Louise Allbritton

Carl Esmond

Onslow Stevens

Raymond Burr

Art Baker

Lowell Gilmore

Philip Van Zandt

Charles Evans