Uma Musume Cinderella Gray 4 Blu-ray

Oguri Cap arrives at the quiet regional Kasamatsu Tracen Academy with a running style that overturns everyone's expectations. The gray-haired newcomer will come to be called a monster, but her journey begins far from the sport's grandest stages. Uma Musume Cinderella Gray follows her rise from Kasamatsu, the rivals she meets and the determination that turns an overlooked runner into a legend. Volume 4 contains episodes 10-13, approximately 96 minutes of the animated adaptation.

Tomoyo Takayanagi stars as Oguri Cap, with Momoko Seto as Belno Light, Katsuyuki Konishi as Jo Kitahara, Hochu Otsuka as Ginjiro Musaka and Mariya Ise as Fujimasa March. Ayano Shibuya voices Norn Ace, Yo Taichi voices Rudy Lemono and Shiori Izawa voices Mini the Lady. Naomi Ozora plays Tamamo Cross, Azusa Tadokoro plays Symboli Rudolf, Lynn plays Maruzensky and Yurina Amami plays Mr. C.B. Based on the Cygames franchise and the manga by Taiyo Kuzumi, the adaptation is directed by Yuki Ito and Takehiro Miura, with series composition by Aki Kindaichi, character designs by Takuya Miyahara and Keigo Sasaki, music by Kenji Kawai and animation by CygamesPictures. The first part's theme songs are [Alexandros]' "Koeru" and Oguri Cap's "Infinity," performed by Takayanagi.

The disc offers Japanese Linear PCM stereo and a simulated 5.1-channel DTS-HD Master Audio surround presentation. Takayanagi, Konishi and Ozora contribute Japanese stereo commentaries for episodes 12 and 13. Japanese accessibility subtitles are supplied for the main episodes. Approximately 29 minutes of video extras include creditless ending versions 6 and 7, previews for episodes 10-13, the newly filmed hometown visit "Burari Furusato o Meguro," footage of the April 29, 2025 collaboration races at Kasamatsu Racecourse and the second part's teaser promotional video.

A newly illustrated slipcase by chief animation director Yosuke Fukumoto accompanies a special booklet. Its contents include a collaboration article with sports magazine Number, a production-team roundtable bringing together the director, 3DCG director, art director and production desk, additional staff comments, animation setting materials and storyboards for the Zone awakening scene in episode 13, "Japan's Best."