Humanoidverse/CrossMore: Quadruple Trouble Mayhem

## Chronology

### Preceded by

Humanoidverse/CrossMore: The StarSpark Dimensional Crisis  (Crossover with Equestria Campus Supremacy)
 Humanoidverse/CrossMore: Transforming Avengers feat. Power Rangers  (Overall)

### Succeeded by

Humanoidverse/CrossMore: Primal Streak

***Humanoidverse/CrossMore: Quadruple Trouble Mayhem*** is a crossover animated miniseries event featuring Hasbro's Harmony Unleashed: Equestria Campus Supremacy, and Disney's CrossMore: The Series, both co-developed by Aaron Montalvo.

It is a crossover between the CrossMore universe's Star vs. the Forces of Evil and The Owl House characters, the television series of the same name's characters, a Marvel Comics character and Saban's Power Rangers, which uses the Dino Charge/Dino Supercharge installment (based on Zyuden Sentai Kyoryuger). Two episodes will be from the side of ECS produced by Entertainment One Television, while the following two episodes will be from the side of CrossMore produced by Disney's now-relaunched 20th Television Animation. Both Hasbro and Disney (under eOne and 20th TVA) will co-operate with Hollowfox on all episodes.

The series is directed by Yoshihiro Miyajima (Darling in the Franxx episode director) and Parker Simmons (OK K.O. Let's Be Heroes) at Titmouse and Studio Trigger (marking Disney's second tenure with both studios after Star Wars Visions and Motorcity) and written by Jackie Marchand, Joanna Lewis & Kristine Songco, Nick Cron-DeVico, Todd Casey and Montalvo from a story by the latter. The character concept designers will be fanartist ironghast, mangaka Naoyuki Fujisawa and series' original character designers Kora Kosicka, Dana Terrace and Becky Dreistadt, all of them adapted by Titmouse's Junpei Takayama and Trigger's Yusuke Yoshigaki.

The special is aired in four parts on November 25, 2021. The special is rated TV-MA. This will be the fourth in a seven-installment based event specials of crossovers between Disney and Hasbro as similar to Arrowverse's crossover events such as "Crisis on Infinite Earths". The special will be dedicated in loving memory to Brian Goldner, former CEO of Hasbro, who died of cancer on October 12 two days after retiring from Hasbro.

## About the Event

### Premise

After the events of Harmony Unleashed: Equestria Campus Alumnus' Ever After Picture Show, Twilight and Applejack's honeymoon plans has taken an adorable stop when President Cadance requested them to take care of Flurry Heart, testing their eventual parenthood. And during their tenure, Pinkie Pie and Rainbow Blitz join in their babysitting efforts with Flurry, while trying to have a successful honeymoon. However, when two witches from another world (Luz and Amity) and a young went to seek a way home, it led to a mindblowing realization when Star and Marco reunite with Twilight and Applejack, who the former two appear with Meteora and Mariposa, of who they befriend with Flurry. And the tenure brings more fuel to the fire when Dinosaurs arrive with the taming of a married Tyler Navarro and Shelby Watkins, who were Power Rangers and got accidentally summoned to another world due to the problems with the Morphin Grid that was taken over by Thrax and his new sister, Bandora Repulsa.

## Episode Premises

### Equestria Campus Supremacy

#### Part One

* Written by: Jackie Marchand, Joanna Lewis & Kristine Songco, Nick Cron-DeVico, Todd Casey and Aaron Montalvo
* Storyboard by:
	+ Titmouse: Aaron Cowdery, Juno Lee, Mike Roush, Mike Moloney
	+ Trigger (feat. Freelance animators): Nobuyuki Kaneko, Tensai Okamura, Akemi Hayashi

#### Part Two

* Written by: Jackie Marchand, Joanna Lewis & Kristine Songco, Nick Cron-DeVico, Todd Casey and Aaron Montalvo
* Storyboard by:
	+ Titmouse: Aaron Cowdery, Juno Lee, Mike Roush, Mike Moloney
	+ Trigger (feat. Freelance animators): Yoh Yoshinari, Akira Amemiya, Hiromi Wakabayashi

### CrossMore

#### Part Three

* Written by: Jackie Marchand, Joanna Lewis & Kristine Songco, Nick Cron-DeVico, Todd Casey and Aaron Montalvo
* Storyboard by:
	+ Titmouse: Aaron Cowdery, Juno Lee, Mike Roush, Mike Moloney
	+ Trigger (feat. Freelance animators): Hiromi Wakabayashi, Akemi Hayashi, Daizen Komatsuda
* Live Action Direction: Akihiro "Yuji" Noguchi

#### Part Four

* Written by: Jackie Marchand, Joanna Lewis & Kristine Songco, Nick Cron-DeVico, Todd Casey and Aaron Montalvo
* Storyboard by:
	+ Titmouse: Aaron Cowdery, Juno Lee, Mike Roush, Mike Moloney
	+ Trigger (feat. Freelance animators): Akemi Hayashi, Daizen Komatsuda, Yoshihiro Miyajima, Hiroyuki Imaishi
* Live Action Direction: Akihiro "Yuji" Noguchi

## Music

* Music by: Hiroyuki Sawano, Yuki Hayashi
* Original Jingles by: Daniel Ingram, Ford Klinder, Anne Bryant, Brad Breeck, Brian H. Kim, TJ Hill, Ron Wasserman, Haim Saban, Shuki Levy, Noam Kaniel

## Third Crossover With Blythe X

*Main article: [[Humanoidverse/CrossMore: Primal Streak]]*
In a surprise announcement, Montalvo announced that there will be an additional Humanoidverse/CrossMore event featuring characters from 2 series of the Hasbro Humanoidverse (Equestria Campus Supremacy and Blythe X), and the CrossMore characters consisted of Star vs., The Owl House and Amphibia. Set for a July 29, 2022 airing on Montalvo Xtreme, it will be a 2-hour special, like the other predecessors. The special four-part event will be directed by Cheyenne Curtis (who previously worked on Star vs. The Forces of Evil and Big City Greens and is working on a new show for both Titmouse and Disney) and Yoh Yoshinari, with Shaun Cashman as supervising director, and is written by Aaron Montalvo, Eden Sher, Nick Cron-DeVico, Al Jean, Matt Selman, Adam Colás, Matt Fleckenstein and Eddie Guzelian.