Two federal agents do not believe an atomic-bomb threat is just another war game.
as Investigator John Williams
as Chief Investigator Paul Reagan
as Margo Wayne
as Commander Jackson
as Lt. Magrew (as Touch Conners)
as Buzz Olin
as FBI Agent in Montage (as William R. Klein)
as Blonde Woman
as Agent Reynolds
as Box of Taffy Man at Penn Station
as Andy, alias Andre, an agent
as Leo Wayne
