Before the outbreak of WWII, Nazi sympathizers plot to undermine America.
Cast:
Milburn Stone, Jan Wiley, Dennis Moore, Addison Richards, Byron Foulger
Production:
Universal Pictures
Agent Tom Brant
Janet Lowe
Jack Ryan
Gerhard Doenitz / Garret Donahue
Prof. Elwood Henderson
Dorothy Newton
Aggie
Herman
Police Chief Michael J. O'Brien
Arnold Hoffman
Migsy
Dan
Spike
Walter Stark