|First Appearance:||Mewtwo — Prologue to Awakening|
|Voice actor:||Masaharu Sato (Japanese)|
Oscar is a minor character from Mewtwo — Prologue to Awakening.
|This Stoutland is shown to be caring and protective of his family. When Mewtwo was injured, this Stoutland was prepared to go with Virgil's Team Eevee and rescue Mewtwo however was turned away. He later saw Mewtwo battle Dirk. After Mewtwo put out the fire, Stoutland and his owners went home.|
|This Mewtwo was seen in Mewtwo — Prologue to Awakening. Oscar was saved by Mewtwo when he, his granddaughter and his Stoutland fell off a cliff. He later found out it was created from Mew and in a desperate attempt to heal it, Virgil sent Team Eevee to find Mewtwo and heal him with a Revival Herb which his Stoutland had around its neck. Mewtwo refused to take it, saying it didn't need their help. After an intense battle against Dirk, Mewtwo stopped a fire that threatened the wild Pokémon. Mewtwo later asked for Team Eevee, Anna, Oscar, Stoutland and Virgil to forget Mewtwo existed.|
Spanish: Luis Mas