Using Clark Kent as a cover, Superman travels to Japan as a saboteur during the war.
Bud Collyer
Clark Kent / Superman (voice) (uncredited)
Joan Alexander
Lois Lane (voice) (uncredited)
Jack Mercer
Japanese Guard / Japanese Official / American Reporter (voice) (uncredited)
Jackson Beck
Narrator (voice) (uncredited)
Destruction Inc.
Still the Beaver
Shangku Shelter
Box
The Last One of the Six
Hello
Joy
They Were Witches
The Flemish Vampire
Long Shot Louie
Black Is Beltza
