Pokemon: Mewtwo - Kakusei e no Prologue
English title: Pokémon: Mewtwo - Prologue to Awakening
Japanese title: ミュウツー ~覚醒への序章[プロローグ]～
Alternative titles: Mewtwo: Kakusei he no Prologue
Type: TV Special
Source: Game
Episodes: 1
Status: Finished Airing
Aired: Jul 11, 2013
Duration: 26 min
Rating: PG - Children
Studios: OLM
Licensors: The Pokemon Company International
Genres: Adventure, Fantasy
Demographics: Kids

The original story is set before Mewtwo meets Satoshi and his friends in the upcoming film's storyline.
It will focus on Mewtwo's history, goals, and how it became the strongest Pokémon.