Duchess and the Cat Queen

Duchess and the Cat Queen is a 2021 Japanese anime feature film produced and released by Toei Animation and is the first installment of the Duchessverse.

Japanese Dub

 * Megumi Hayashibara as Duchess, Musashi (cat), Satoshi's Fushigidane
 * Megumi Ogata as Lulu Caty
 * Ryo Hirohashi as Luna and Berlioz
 * Daiki Yamashita as Nyan/Ultra Nyan
 * Taishi Murata as Artemis
 * Ryo Horikawa as Thomas O'Malley
 * Ai Maeda as Mimi Caty
 * Noriko Hikada as Susu Caty
 * Shoko Nakagawa as Lucette
 * Mika Kanai as Marie
 * Rikako Aikawa as Toulouse
 * Sayaka Kinoshita as Queen Morgana
 * Kikuko Inoue as Queen Seren
 * Kyoko Hikami as Momo and Momoko (cat)
 * Keiko Han as Hera
 * Masako Katsuki as Felina Furr/Alley-Kat-Abra
 * Kenji Nojima as Tom Cat Jr.
 * Daisuke Namikawa as Jerry Mouse Jr.
 * Kotono Mitsuishi as Usagi Tsukino/Sailor Moon (cat)
 * Chika Fujimura as Kyoko Otonashi (cat) and Nurse Joy (cat)
 * Rica Matsumoto as Satoshi
 * Ikue Otani as Satoshi's Pikachu and Allie
 * Mayumi Iizuka as Kasumi (fox)
 * Satomi Kōrogi as Kasumi's Togepi
 * Yuji Ueda as Takeshi (raccoon dog)
 * Yuri Amano as Chuchu
 * Tomokazu Seki as Pika
 * Mayumi Tanaka as Kee Kat
 * Kenichi Ogata as Alley Trump
 * Ai Orikasa as Queen Megaera
 * Michie Tomizawa as Delilah
 * Kumiko Watanabe as Snooky Wookums
 * Shinichiro Miki as Kojiro and Lou
 * Inuko Inuyama as Team Rocket's Nyath
 * Azusa Tadokoro as Isis
 * Masami Kikuchi as Bud
 * Mepps
 * Mole
 * Wart
 * Snout
 * Adelaide Bonfamille (Duchess' Aunt)
 * Kazuhiko Inoue as Edgar Bathazar
 * Adolf Lucifer
 * Georges Hautecourt
 * Chip and Dale
 * Buford Wagley
 * Tyke Bulldog
 * Yankee Poodle
 * Butch
 * Fifi LeGrume
 * Spike Bulldog
 * Kotatsu-neko
 * Ciao Baby
 * Meow Baby
 * Karate Kat
 * Minako Aino
 * Ria Tailor
 * Yuri
 * Hinagiku
 * Frou Frou
 * Imposter Callie Briggs
 * Morga
 * Dark Swat Kat
 * Negora
 * Kitty Katswell
 * Black Katswell
 * Katy O'Kitty
 * Officer Jenny
 * Cleocatra
 * Ban Shunsaku
 * Ann Gora
 * Jonny K.
 * Gaby
 * Pig-Iron
 * Commander Ulysses
 * Felina Feral
 * Piperita
 * Gas
 * Snobine
 * Penelope
 * Yvone Jockalong
 * Mama Nyan
 * Chippo
 * Rei
 * Jiji
 * Bulma
 * Boss
 * Blister and Scab
 * Cat-Man-Du
 * Lampo
 * Milady
 * Meatball
 * Pilou
 * Callie Briggs
 * Ryo-Chan
 * Two Kittens
 * Anko
 * Anko's kittens
 * Thief Cats
 * Cat-Gut
 * Cat-A-Tonic
 * Big Mama
 * Stan Lee
 * Queen Serenity
 * Monterey Jack and Zipper
 * Gary Oak
 * Chance Furlong
 * Jake Clawson
 * Gadget Hackwrench
 * Tom and Jerry Sr.
 * Sylveter and Tweety Sr.
 * Toodles Galore
 * Toots Mouse
 * Sylvia
 * Nibbles (female)
 * Fred
 * Cool Cat
 * Tex
 * Tom Jr. and Felina's son and daughter
 * Droopy
 * Slick Wolf
 * Sylvester and Tweety Jr.
 * Penelope Pussycat
 * Pepe Le Pew
 * Butch
 * Topsy
 * Meathead
 * Lightning
 * Scat Cat
 * Chino
 * Boris
 * Luigi
 * Cyril
 * Heathcliff
 * Sonja
 * Riff Raff
 * Cleo
 * Hector
 * Wordsworth
 * Mungo
 * Gao (Lulu's husband)
 * Duke (Duchess' old husband)
 * Akira Kamiya as Hocus Pocus
 * Nurse LaRue
 * Queen Elizabeth
 * Nai Nai
 * Queen Kaguya
 * Margaret (Duchess' mother)