Miraculous: King Beast/Mr Beast Gets Akumatized

== Characters ==
=== Miraculous: Tales of Ladybug and Cat Noir ===
* Marinette Dupain-Cheng/Ladybug
* Adrien Agreste/Cat Noir
* Gabriel Agreste/Shadow Moth
* Alya Cesaire/Rena Rouge
* Nino Lahiffe/Carapace
* Max Kante/Pegasus
* Luka Couffaine/Viperion
* Kagami Tsurugi/Ryuko
* Kim Chien Le/King Monkey
* Zoe Lee/Vesperia
* Mylene Haprele/Polymouse
* Juleka Couffaine
* Chloe Bourgeois
* Rose Lavillant
* Ivan Bruel
* Lila Rossi
* Sabrina Raincomprix
* Nathaniel Kurtzberg
* Marc Anciel
* Alix Kubdel
** Future Alix Kubdel (as Future Bunnyx only)
* Xavier Ramier/Mr. Pigeon
* Jagged Stone/Guitar Villain
* Tomoe Tsurugi/Ikari Gozen
* Clara Nightingale/Frightningale
* Nathalie Sancoeur (Mayura mentioned)
* Tikki
* Plagg
* Nooroo
* Duusu
* Sass
* Mullo
* Trixx
* Wayzz
* Pollen
* Kaalki
* Xuppu
* Longg
* Future Fluff
* Denis Damocles
* Caline Bustier
* Mrs. Mendeleiev
* Tom Dupain
* Sabine Cheng
* Felix Fathom (Adrien's flashback)
* Nora Cesaire
* Markov
* Alec Cataldi
* Nadja Chamack
* Clara Contard
* Butler Jean
* Andre Bourgeois
* Wang Fu (Marinette's flashback)
* Harry Clown
* Andre Glacier
* Soqueline Wang
* Audrey Bourgeois (cameo)
* Ondine (cameo)
* Marianne Lenoir (cameo)
* Rolland Dupain (cameo)
* Gina Dupain (cameo)
* Chris Lahiffe (cameo)
* Theo Barbot (cameo)
* Fred Haprele (cameo)
* Simon Grimault (cameo)
* Adrien's bodyguard (cameo)
* Bob Roth (cameo)
* XY (cameo)
* Mrs. Rossi (cameo)
* August (cameo)
* August's mother (cameo)
* Didier Roustan (cameo)
* Anarka Couffaine (cameo)
* Amelie Graham de Vanily (cameo)
* Armand D'Argencourt (cameo)
* Philippe (cameo)
* Jalil Kubdel (cameo)
* Alim Kubdel (cameo)
* Wayhem (cameo)
* Otis Cesaire (cameo)
* Marlena Cesaire (cameo)
* Etta and Ella Cesaire (cameo)
* Veronique (cameo)
* Claudie Kante (cameo)
* Vivica (cameo)
* Vincent (cameo)
* Vincent Aza (cameo)
* Roger Raincomprix (cameo)
* Grandmaster Su-Han (cameo)
* Jean-Pierre Montalaing (cameo)
* Thomas Astruc (cameo)
* Sarah (cameo)
* Chris (cameo)
* Aurore Beaureal (cameo)
* Mireille Caquet (cameo)
==== MrBeast characters ====
* MrBeast (Jimmy Donaldson)/King Beast
* Servantmaker (sentimonster)
* Chris Tyson
* Chandler Hallow
* Karl Jacobs
* Nolan Hansen
* Marcus Pearson
* Jake Franklin (Jake the Viking)
* Tareq
* Ethan
* Zay
== Trivia ==
* This movie takes place in Miraculous: Tales of Ladybug and Cat Noir between Season 4 episodes Queen Banana (Ep #8) and Optigami (Ep #13), except Purple Tigress (Juleka) and Pigella (Rose) only appear in their civil forms.
* This is the second Miraculous crossover, the first being the Miraculous-Ghostforce crossover in 2024.
* This is the first Miraculous crossover to feature people (real-life people, albeit animated in the movie) from YouTube channels, in this case they American famous YouTubers Jimmy Donaldson (YouTube name MrBeast) and Jake Franklin (YouTube name Jake the Viking).