Fair rating?Superboy· Season 4 · Episode 3
The Kryptonite Kid
Kryptonite infects a young scientist during a lab explosion, causing him to use his newfound powers against Superboy.
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#3In Season 4of 22 rated episodes
#6All-timeof 100 rated episodes
+0.4vs season avgSeason 4 averages 6.6
1991First airedOctober 20, 1991
