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".
Genre: Action
Stars: Kirk Alyn, Jean Dean, Anthony Warde, George J. Lewis, Eve Whitney, John Merton
Crew: Sol Shor (Writer), Royal K. Cole (Writer), Ellis W. Carter (Director of Photography), Fred C. Brannon (Director), Fred A. Ritter (Art Direction), Franklin Adreon (Associate Producer)
Country: United States of America
Language: English
Studio: Republic Pictures
Runtime: 167 minutes
Quality: HD
Released: Nov 23, 1949
IMDb: 6
Keywords:movie serial
