Superman discovers a secret Nazi base in the jungle.
Genres:
Joan Alexander as Lois Lane (voice) (uncredited)
Jackson Beck as German Commander (voice) (uncredited)
Bud Collyer as Superman / Clark Kent (voice) (uncredited)
Jack Mercer as Lieutenant Fleming / Pilot #1 (voice) (uncredited)
Julian Noa as Narrator (voice) (uncredited)
Made by edimario