Reparto (6)
Joan AlexanderSecret Agent (voice) (uncredited)
Jackson BeckNarrator / Police Chief / Saboteur (voice) (uncredited)
Bud CollyerClark Kent / Superman / Saboteur (voice) (uncredited)
Jack MercerPerry White / Saboteur (voice) (uncredited)Julian NoaPerry White / Police Officer / Saboteur (voice) (uncredited)Sam Parker(voice) (uncredited)