Fair rating?Pokémon· Season 1 · Episode 21
Bye Bye Butterfree
As the group continue on their way, they notice a group of Butterfree out over the ocean. Brock informs Ash that it is the mating season for all of the Butterfree. Ash lets his Butterfree out to try and find a mate, but can he actually come to let his Butterfree go? Meanwhile, Team Rocket comes up with a plan to get all the Butterfree.
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#15In Season 1of 82 rated episodes
#67All-timeof 344 rated episodes
+0.5vs season avgSeason 1 averages 8.1
1997First airedAugust 19, 1997
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