Superman Kryptonite on Superboy

John Haymes Newton 00:04 S01E12 Kryptonite Kills 04:55 S01E13 Revenge of the Alien: Part 1 06:19 S01E14 Revenge of the Alien: Part 2 Gerard Christopher 10:19 S02E03 Metallo 13:27 S02E06 the Thing of Steel 15:29 S02E07 The Battle with Bizarro 18:04 S02E13 Super Menace (Red K) 23:08 S03E01 The Bride of Bizarro: Part 1 25:12 S03E02 The Bride of Bizarro: Part 2 27:53 S03E05 Roads Not Taken: Part 1 32:38 S03E06 Roads Not Taken: Part 2 37:22 S03E20 People vs. Metallo 39:40 S03E22 Mine Games 44:35 S04E03 The Kryptonite Kid