Superboy Season 4 Episode 20
Metamorphosis
A gym owner is using the blood of his younger customers, along with a gold derivative, to keep himself young. This results in an acceleration in the victims' aging process. Lana also falls prey to the man.
4 - 22Rites of Passage (2)May. 17, 1992- 4 - 21Rites of Passage (2)May. 10, 1992
- 4 - 20MetamorphosisMay. 03, 1992
- 4 - 19Obituary for a Super HeroApr. 26, 1992
- 4 - 18Cat and MouseApr. 19, 1992
- 4 - 17Who is Superboy?Mar. 01, 1992
- 4 - 16Out of LuckFeb. 23, 1992
- 4 - 15Threesome (2)Feb. 16, 1992
- 4 - 14Threesome (1)Feb. 09, 1992
- 4 - 13West of Alpha CentauriFeb. 02, 1992
- 4 - 12To Be Human (2)Jan. 26, 1992
- 4 - 11To Be Human (1)Jan. 19, 1992
- 4 - 10Into the MysteryDec. 08, 1991
- 4 - 9Hell Breaks LooseDec. 01, 1991
- 4 - 8Know Thine Enemy (2)Nov. 24, 1991
- 4 - 7Know Thine Enemy (1)Nov. 17, 1991
- 4 - 6ParanoiaNov. 10, 1991
- 4 - 5Darla Goes BallisticNov. 03, 1991
- 4 - 4The BasementOct. 27, 1991
- 4 - 3The Kryptonite KidOct. 20, 1991
- 4 - 2A Change of Heart (2)Oct. 13, 1991
- 4 - 1A Change of Heart (1)Oct. 06, 1991
