Umamusume: Cinderella Gray (2025)
The ashen-haired underdog takes the track by storm in this electrifying anime adaptation of the beloved manga.
Umamusume: Cinderella Gray - Series Information
- Original Title: ウマ娘 シンデレラグレイ
- First Air Year: 2025
- Last Air Year: 2025
- Type: TV Series
- Genres: Animation, Drama
- Content Rating (US): NR
- Episode Runtime: Average runtime per episode (24 minutes)
- Number of Seasons: 1
- Number of Episodes: 23
- Status: Ended
- Original Language: Japanese
- Spoken Languages: Japanese
- First Air Date: April 6, 2025 (United States - NR), April 6, 2025 (France - 10), April 6, 2025 (India - U/A 7+), April 6, 2025 (Australia - PG), April 6, 2025 (Brazil - 12), April 6, 2025 (South Korea - 15)
- Networks: MBS, TBS, CBC, Tulip Television, SBC, BSN, tys, NBC, HBC, RKK, i-Television, SBS, IBC, BSS, MRO, OBS, TUF, RSK, TUY, tbc, RKB, KUTV, RBC, UTY, RCC, MRT, ATV, MBC
- Alternative Titles: 賽馬娘：蘆毛灰姑娘 (TW), 賽馬娘：蘆毛灰姑娘 (HK), Uma Musume: Cinderella Gray (US), Uma Musume Shinderera Gurei (JP), 우마무스메 신데렐라 그레이 (KR)
- Production Companies: CyPic, Cygames, TBS, Happinet Media Marketing, Universal Music Japan
- Production Countries: Japan
Umamusume: Cinderella Gray - Plot
Unbeknownst to those around her, the staggering potential of this ashen-haired "Beast" will soon catapult her to the national stage—and down the path of a legend. Follow her journey as the gates open on this hot-blooded Cinderella story!
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Umamusume: Cinderella Gray - Cast & Crew
Main Cast
- Tomoyo Takayanagi
- Momoko Seto
- Katsuyuki Konishi
- Hochu Otsuka
- Mariya Ise
- Ayano Shibuya
- You Taichi
- Shiori Izawa
- Naomi Ohzora
- Azusa Tadokoro
Writers
- Akira Kindaichi
Executive Producers
- Shigeto Nihei
Umamusume: Cinderella Gray - FAQs
Where can you stream Umamusume: Cinderella Gray?
Umamusume: Cinderella Gray is available to stream on Amazon Prime Video and Amazon Prime Video with Ads in the United States. You can compare all available viewing options in your region via JustWatch to find the best platform for your location.
Is Umamusume: Cinderella Gray based on a manga?
Yes, Umamusume: Cinderella Gray is adapted from the manga of the same name, itself a spin-off of the Umamusume: Pretty Derby multimedia franchise by Cygames. The manga focuses on Oguri Cap, a grey-coated horse girl rising through Japan's competitive racing world.
Who voices the main characters in this anime?
Tomoyo Takayanagi voices the lead, Oguri Cap, while Momoko Seto plays Bellno Light and Katsuyuki Konishi voices trainer Jo Kitahara. The cast also includes Hochu Otsuka, Mariya Ise, Ayano Shibuya, You Taichi, Shiori Izawa, Naomi Ohzora, and Azusa Tadokoro.
What is Umamusume: Cinderella Gray about?
The series follows Oguri Cap, an unassuming ashen-haired horse girl whose extraordinary hidden talent propels her onto Japan's national racing stage. Rooted in the real racehorse's underdog legacy, the story is a passionate coming-of-age sports drama about ambition, rivalry, and self-discovery.
When did Umamusume: Cinderella Gray first air?
Umamusume: Cinderella Gray premiered on April 6, 2025, broadcasting across multiple Japanese networks including MBS and TBS. The series concluded its single season of 23 episodes in 2025, making it a complete, self-contained anime adaptation.
How many episodes does Cinderella Gray have?
Umamusume: Cinderella Gray consists of 23 episodes across one season, each running approximately 24 minutes. The series has ended, delivering a complete adaptation of the manga's storyline centered on Oguri Cap's rise through Japan's horse racing circuit.
Who composed the music for Cinderella Gray?
The score for Umamusume: Cinderella Gray was composed by Kenji Kawai, the acclaimed Japanese composer celebrated for his work on Ghost in the Shell, Fate/stay night, and numerous other landmark anime and film projects. His music lends emotional depth to the series' racing sequences.
Is Umamusume: Cinderella Gray connected to Pretty Derby?
Yes, Cinderella Gray is set within the broader Umamusume: Pretty Derby universe created by Cygames, where real-life racehorses are reimagined as athletic girls. While it shares the same world and some characters, it functions as a standalone story focused exclusively on Oguri Cap's journey.
More About Umamusume: Cinderella Gray
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