Pokémon Vs. Digimon

"Pokémon Vs. Digimon" (Japanese: ポケモンVSデジモン) is a Pokémon Strange Journeys television special. It aired during the second season sometime in 2016.

Plot
Ash, Pikachu, Togepi, Misty and Brock are on their way to the Vermillion City village fair when suddenly a boy with goggles and a creature come out of the portal landing in another dimension by accident. The chosen child is Taichi Kamiya with his Digimon partner, Agumon. Ash welcomes him and challenges Taichi to a PokéDigi battle, a battle between both Pokémon and Digimon.

Characters

 * Ash Ketchum (Pokémon Kanto)
 * Taichi Yagami (Digimon Adventure 01)
 * Pikachu
 * Patamon
 * Hikari Yagami (Digimon Adventure 01)
 * Bonnie (Pokemon XY)
 * Gary Oak (Pokemon Diamond and Pearl)
 * Yamato Ishida (Digimon Adventure 01)
 * Ritchie (Pokemon)
 * Daisuke (Digimon Adventure 02)
 * Dawn (Pokemon)
 * Hikari Yagami (Digimon Adventure 02)
 * Max (Pokemon Advanced)
 * Takeru Takaishi (Digimon Adventure 01)
 * Koushiro Izumi (Digimon Adventure 01)
 * Tracey Sketchit (Pokemon)
 * Brock (Pokemon Kanto)
 * Joe Kido (Digimon Adventure 01)
 * Misty (Pokemon Kanto)
 * Sora Takenouchi (Digimon Adventure 01)
 * Mimi Tachikawa (Digimon Adventure 01)
 * May (Pokemon Advanced)
 * Cilan (Pokemon)
 * Takeru Takaishi (Digimon Adventure 02)
 * Veemon
 * Agumon
 * Biyomon
 * Gatomon
 * Gabumon
 * Tentomon
 * Jessie, James, Meowth and Wobbuffet (Team Rocket)
 * Gomamon
 * Palmon
 * Professor Oak
 * Mr. and Mrs. Yagami (Taichi and Hikari's Mum and Dad)
 * Mr. and Mrs. Tachikawa (Mimi's Mum and Dad)
 * Delia Ketchum (Ash's mum)
 * Officer Jenny
 * Nurse Joy
 * Jim Kido (Joe's older Brother - Digimon)
 * Ken Ichijouji and Wormmon
 * Paul (Pokemon Diamond and Pearl)