Heroperil: Superboy (1991) - “Kryptonite Kid”Season 4, Episode 3 A Young Scientist Is Infected By Kryptonite During A Lab Explosion And Uses His Newfound Powers Against Superboy! Click Below For More Kryptonite Related Superboy / Superman Posts!
warnerarchive: Gerard Christopher stars in The Adventures of Superboy: the Complete Third Season (1990-1991) available now from the Warner Archive
