The 49th Man 1953

Synopsis:

Two federal agents do not believe an atomic-bomb threat is just another war game.

Directed by: Fred F. Sears
Written by: Harry Essex
Runtime: 73 minutes
Tagline: PLOT TO BLAST AMERICAN EXPOSED!
Cast:
John Ireland
John Ireland
Investigator John Williams 
Richard Denning
Richard Denning
Chief Investigator Paul Reagan 
Suzanne Dalbert
Suzanne Dalbert
Margo Wayne 
Robert Foulk
Robert Foulk
Commander Jackson 
Mike Connors
Mike Connors
Lt. Magrew (as Touch Conners) 
Richard Avonde
Richard Avonde
Buzz Olin