The official website of the Diamond no Ace (Ace of Diamond) anime series revealed additional cast for the Diamond no Ace: Act II Second Season (Ace of Diamond Act II Season 2) on Tuesday.
The television anime adapting Yuuji Terajima's sequel manga will air on TV Tokyo's six affiliate stations, AT-X, and other networks beginning in April 2026.Cast
Kouya Urabe: Shuugo Nakamura (Blue Lock)
Souichi Nagira: Atsushi Tamaru (Haikyuu!!)
Kouji Nara: Kento Hama (Katsugeki/Touken Ranbu)
Hideaki Ooba (Kai Byoui Ramune) is helming the anime at OLM. Kenji Konuta (Diamond no Ace: Act II) is handling the series composition. Yasukazu Shouji (Isekai Shokudou 2) is designing the characters, while Hajime Hyakkoku (New Game!) is composing the music.
The original baseball manga ran in Weekly Shounen Magazine from May 2006 to July 2015 and was compiled into 47 volumes. Terajima began serializing the Diamond no Ace Act II (Ace of Diamond Act II) sequel manga the following month and ended its 16-year run in October 2022. The fourth and fifth volumes bundled two original video anime episodes in 2016.
The Diamond no Ace Act II Gaiden: Teitou vs. Ugumori (Ace of the Diamond Act II Side Story: Teito vs Ugumori) sequel manga ran from December 2024 to March 2025.
Kodansha Comics USA licensed the original manga in English and began publishing it digitally in March 2017. The 47th and final volume was released in January 2024. K-Manga publishes the manga digitally in English.
Source: Comic Natalie
