Pokémon

Season 0, Episode 2

Episode Title: The Birth of Mewtwo

Air Date: 1998-06-07

Overview:

An animated adaptation of the "Birth of Mewtwo" radio drama, which was later attached to the beginning of the first movie for the Japanese video release. A small 3 minute heavily edited version was released on the US version DVDs, while the full uncut version was made available on the Mewtwo Returns DVD.