Multiverse Unity

Multiverse Unity is an animated intercompany crossover TV movie, TV series and miniseries franchise, airing both inclusively and exclusively on different streaming television services, such as Disney+, Netflix, Amazon Prime Video, and HBO Max.

Premise
Each movie and miniseries features a crossover story between two different franchises (although there are select titles that can include a few more of them into the mix), with featured characters who will either team up with or battle against each other.

List of Movies, TV Series, and Miniseries
Down bellow is a list of crossover movies, TV series, and miniseries, depending on which streaming television service they air on.

Disney+

 * Untitled Miniseries that has the Owl House/TBD
 * Kingdom Hearts: Symbiotic Darkness
 * Untitled Miniseries

Netflix

 * Sonic and the Tomb Raider
 * The Witcher vs. TBD

Amazon Prime Video

 * Invincible and Vox Machina
 * Ghosts of War

Paramount+

 * [Halo x TBD]

HBO Max

 * Pokémon Justice (also airing on Cartoon Network)
 * Metroid Lantern
 * Peacemaker of the Outerrrealms