George Klein (p. 1-10); Sheldon Moldoff (p. 11-24)
Ray Holloway ?
Legion of Super-Heroes [Lightning Lad; Duo Damsel; Cosmic Boy; Superboy; Phantom Girl; Invisible Kid; Sun Boy; Karate Kid; Ferro Lad (statue); Star Boy; Brainiac 5]; Fatal Five [Validus; Emerald Empress; Tharok; Persuader; Mano] (all in cameo); The Dark Circle; Sensei
While the new Legion Headquarters is being built, Karate Kid heads to Japan, while The Dark Circle watches from afar. The Dark Circle invades Japan, and everything seems hopeless until Brainiac 5 uses the Miracle Machine, a gift from a Controller, to repel the invasion.