Pokemon the Series (4Kids Entertainment/The Pokemon Company International/ShoPro)

Pokemon the Series is an anime being long running since the same year as WarioWare, Inc.

Plot

 * See how Ash Ketchum, aged ???, travels throughout every region with Pikachu partnered alongside him.

Humans

 * 1) Ash Ketchum (Veronica Taylor and Sarah Natochenny) - the title character who he and Cardcaptor Sakura Avalon make a pair.
 * 2) Delia Ketchum (Taylor and Natochenny) - Ash's sole mother who she and Sakura's widowed father Aidan Avalon date.
 * 3) Gary Oak (Jimmy Zoppi) - Ash's arch rival who he and Bully Girl Meilin Rae fall in love with each other.
 * 4) Samuel and Samson Oak (Stan Hart, Zoppi and Marc Thompson) - a professor/principal duo.
 * 5) Brock Rockwell (Eric Stuart and Bill Rogers) - Pewter Gym Leader who he and Erika Bloom date.
 * 6) Misty Waterflower (Rachael Lillis and Michele Knotz) - Cerulean Gym Leader and sister of Daisy, Violet and Lily who is much younger than Trovita Gym Leader Rudy.
 * 7) Tracey Sketchit (Ted Lewis and Craig Blair) - Pokemon Watcher and Samuel Oak's assistant who is much older than Kodocha protagonist Sandra Larson.
 * 8) Jessie and James Rocket (Lillis, Knotz, Lewis, Stuart and Zoppi) - a Team Rocket Couple.
 * 9) Giovanni Rocket (Lewis and Blair) - the head of Team Rocket dating Domino Rocket.
 * 10) May and Max (Taylor, Knotz, Amy Birnbaum and Kayzie Rogers) - Hoenn siblings who date Drew and Vivi Winstrate.
 * 11) Dawn (Emily Jenness) - a Sinnoh resident who she and Kenny are the same age.
 * 12) Iris (Eileen Stevens) - dragon mistress who she and Luke are the same age.
 * 13) Cilan, Chili and Cress (Jason Griffith, Lucien Dodge and Tom Wayland) - Striaton Gym Leaders each datin Skyla, Roxie and Elesa.
 * 14) Serena (Haven Paschall) - a childhood friend of Ash who she and Clemont date.
 * 15) Clemont and Bonnie (Michael Liscio Jr. and Alyson Leigh Rosenfeld) - Lumiose siblings. Bonnie's the one behind her date with Kye.
 * 16) Lillie (Laurie Hynes) - a classmate of Ash who dates Hau and has a brother Gladion (Eddy Lee)
 * 17) Mallow (Jessica Pacquet) - the sister of Ulu who she and Kiawe date.
 * 18) Lana (Rosie Reyes) - the sister of Harper and Sarah who she and Sophocles also date.
 * 19) Kiawe (Marc Swint) - the son of Sima and Rango, the older brother of Mimo and Mallow's date.
 * 20) Sophocles (Rosenfeld) - Lana's date.

Pokemon

 * 1) Pikachu (Ikue Ohtani) - Ash's partner
 * 2) Mimey the Mr. Mime (Rogers and Knotz) - Delia's partner.
 * 3) Meowth (Nathan Price, Madeleine Blaustein and Zoppi) - a Team Rocket partner who talks.
 * 4) Togepi/Togetic (Satomi Korogi) - Misty's former partner.
 * 5) Azurill (Rachael Lillis) - Misty's partner from Hoenn.
 * 6) Wobbuffet (Rogers and Erica Schroeder) - a Johto Team Rocket partner.
 * 7) Piplup (Knotz) - Dawn's starter partner.
 * 8) Axew (Rogers) - Iris' partner.
 * 9) Braixen, Pancham and Sylveon (???, ??? and ???) - Serena's three partners.
 * 10) Dedenne (Megumi Sato) - Clemont's Pokemon partnered with Bonnie.
 * 11) Snowy (???) - Lillie's Vulpix partner who is different.
 * 12) Tsareena and Shaymin (??? and ???) - Mallow's partners.
 * 13) Primarina and Sandy (??? and ???) - Lana's partners.
 * 14) Marowak and Turtonator (??? and ???) - Kiawe's partners.
 * 15) Togedemaru (???) - Sophocles's partner.

The Beginning (Kanto-Orange Islands, 1998-2000)

 * 1) Pokemon I Choose You (September 7, 1998)

Gold and Silver (Johto, 2000-2003)

 * 1) Don't Touch That 'Dile (October 14, 2000)

Ruby and Sapphire (Hoenn, 2003-2007)

 * 1) Get The Show On The Road (November 1, 2003)

Diamond and Pearl (Sinnoh, 2007-2011)

 * 1) Following A Maiden's Voyage (June 4, 2007)

Black and White (Unova, 2011-2013)

 * 1) In The Shadow of Zekrom (February 12, 2011)

XY (Kalos, 2014-2017)

 * 1) Kalos, Where Dreams and Adventures Begin (January 18, 2014)

Sun and Moon (Alola, 2017-2020)

 * 1) Alola to New Adventure! (March 17, 2017)

Trivia

 * The long running anime, like WarioWare Inc.
 * The 22-episode Chronicles saga is on the Ruby and Sapphire season.
 * Episodes absent since 2013: Beauty and The Beach, Holiday Hi-Jynx, Stage Fight and The Mandarin Island Miss-Match.