Season
- Season 0 1998-06-07
- Season 1 1997-04-01
- Season 2 1999-01-28
- Season 3 1999-10-14
- Season 4 2000-08-03
- Season 5 2001-08-09
- Season 6 2002-11-21
- Season 7 2003-09-04
- Season 8 2004-09-09
- Season 9 2005-10-06
- Season 10 2006-09-28
- Season 11 2007-11-08
- Season 12 2008-12-04
- Season 13 2010-01-07
- Season 14 2010-09-23
- Season 15 2011-09-22
- Season 16 2012-10-11
- Season 17 2013-10-17
- Season 18 2014-11-13
- Season 19 2015-10-29
- Season 20 2016-11-17
- Season 21 2017-10-05
- Season 22 2018-10-21
- Season 23 2019-11-17
- Season 24 2020-12-11
- Season 25 2021-12-17
Season 25 Episode
- Season 0 The Birth of Mewtwo
- Season 0 Pikachu's Winter Vacation
- Season 0 Pikachu's Rescue Adventure
- Season 0 Pikachu's Winter Vacation 2
- Season 0 Slowking's Day
- Season 0 Pichu & Pikachu's Winter Vacation 2001
- Season 0 Mewtwo Returns
- Season 0 The Legend of Thunder!
- Season 0 Pichu Bros. In Party Panic!
- Season 0 Pikachu's Summer Festival!
- Season 0 Pikachu's Ghost Festival!
- Season 0 Pokémon Ranger! Deoxys' Crisis!
- Season 0 The Mastermind of Mirage Pokémon
- Season 0 Pikachu's Island Adventure
- Season 0 Mystery Dungeon: Team Go-Getters Out of the Gate!
- Season 0 Pikachu's Exploration Club
- Season 0 Mystery Dungeon: Explorers of Time & Darkness
- Season 0 Pikachu's Great Ice Adventure
- Season 0 Mystery Dungeon: Explorers of Sky - Beyond Time & Darkness
- Season 0 Pikachu's Great Sparkling Search
- Season 0 Pokémon Ranger: Guardian Signs
- Season 0 Pikachu's Big Mysterious Adventure
- Season 0 Hikari - Setting Off on a New Journey!
- Season 0 Nibi Gym - The Greatest Crisis Ever!
- Season 0 Pikachu's Summer Bridge Story
- Season 0 Sing Meloetta: Search for the Rinka Berries
- Season 0 Creating 15th Anniversary Celebration! A Super Ranking Special on Noteworthy Movie Scenes!
- Season 0 Mewtwo: Prologue to Awakening
- Season 0 Dent to Takeshi! Gyarados no Gekirin!
- Season 0 Pokemon XY: Road to Kalos
- Season 0 Pokemon XY: Complete Overview Special
- Season 0 Iris vs. Ibuki! The Path to Becoming a Dragon Master!!
- Season 0 Pokémon XY: The Strongest Mega Evolution (Act 1)
- Season 0 Diancie, Princess of the Diamond Domain
- Season 0 Pokemon XY: New Year's Eve 2014 Super Mega Special
- Season 0 Pokémon XY: The Strongest Mega Evolution (Act 2)
- Season 0 Pokémon XY: The Strongest Mega Evolution (Act 3)
- Season 0 Hoopa's Surprise Ring Adventures: Flying in the Air
- Season 0 Hoopa's Surprise Ring Adventures: Wake Up
- Season 0 Hoopa's Surprise Ring Adventures: Ball Pickup
- Season 0 Hoopa's Surprise Ring Adventures: Heated Battle
- Season 0 Hoopa's Surprise Ring Adventures: Shooting Star
- Season 0 Hoopa's Surprise Ring Adventures: In the Dark
- Season 0 Hoopa, the Mischief Pokémon
- Season 0 Pokémon XY: The Strongest Mega Evolution (Act 4)
- Season 0 Uncover All the Mysteries! The Pokemon XY&Z Complete Overview Special!!
- Season 0 Distant Blue Sky!
- Season 0 Let's Liven Up Satoshi and Pikachu's Adventure Special
- Season 0 Shaking Island Battle! Barboach VS Whiscash!
- Season 0 Team Rocket VS Team Plasma! (1)
- Season 0 Team Rocket VS Team Plasma! (2)
Pokémon - Season 0 Episode 28 Mewtwo: Prologue to Awakening
7.80 48 minutes 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.
