Overview

The war lords of a potential enemy of the US has the spy ring, led by John Baroda, the Spy King and his aide Nitra, sabotaging the plans for a vast defense system of radar stations along the American borders. Radar Defense Bureau operative Chris Calvert comes to the rescue of a brilliant radar scientist, Joan Hughes, who has been kidnapped by Baroda henchmen in chapter 1 ("The Fatal Fog"), and the two battle together before putting an end to the Spy King in the aptly-named chapter 12, "Day of Reckoning".

Genres

Cast

Kirk Alyn

Chris Calvert

Anthony Warde

Ricco Morgan

George J. Lewis

Lt. Manuel Agura

Eve Whitney

Nitra

John Merton

John Baroda

John Crawford

Sands

Tristram Coffin

Franklyn Lord