Young Black Jack

An anime adaptation aired in Japan from October to December 2015. The story follows Black Jack as a medical student in the 1960s.

In the 1960s, Kuroo Hazama is a gifted young medical student with a dark past who tries to make a name for himself. Despite only being a medical student, he is a brilliant surgeon and attracts attention after he completes seemingly impossible operations and displays greater skills than his formal training would allow. Hazama devotes himself to the world of medicine together with his friends, the intern Maiko Okamoto and the doctor Yabu. Set against the background of student riots, war, and corruption, Hazama finds himself caught up in a series of circumstances which challenge his integrity as a person and his path towards becoming a surgeon. The choices he makes leads him to become the legend known as Black Jack.

Kuroo Hazama (間 黒男, Hazama Kuroo) Portrayed by: Masaki Okada (live-action drama), Voiced by: Yuichiro Umehara (anime) Yabu (藪) Voiced by: Kōji Yusa (anime) Maiko Okamoto (岡本 舞子, Okamoto Maiko) Voiced by: Shizuka Itō (anime) Tōrō Tachiiri (立入 灯郎, Tachiiri Tōrō) Voiced by: Hiroki Tōchi (anime) Doctor (軍医, Dokutā) Voiced by: Junichi Suwabe (anime) Eri Imagami (今上 エリ, Imagami Eri) Voiced by: Aoi Yūki (anime) Raymond (レイモンド, Reimondo) Voiced by: Norihiro Inoue (anime) Tomezō Kanayama (金山 留蔵, Kanayama Tomezō) Voiced by: Kazuo Oka (anime) Jou (ジョウ) Voiced by: Takuya Eguchi (anime) Aoyama (青山) Voiced by: Megumi Toyoguchi (anime) Tamura (田村) Voiced by: Yoshitsugu Matsuoka (anime) Smith (スミス) Voiced by: Ryōtarō Okiayu (anime) Marlon (マーロン, Māron) Voiced by: Hisafumi Oda (anime) Hugo (ヒューゴ, Hyūgo) Voiced by: Shunsuke Takeuchi (anime) Takayanagi (高柳) Voiced by: Kentarou Tone (anime) Bob (ボブ, Bobu) Voiced by: Hiroki Yasumoto (anime) Phan (ファン, Fan) Voiced by: M.A.O (anime) Steve (スティーブ, Sutību) Voiced by: Shōta Yamamoto (anime) Maruo Hyakki (百樹 丸雄, Hyakki Maruo) Voiced by: Mamoru Miyano (anime)

The prequel manga based on Osamu Tesuka's Black Jack manga series is written by Yoshiaki Tabata, and illustrated by Yūgo Ōkuma. It began serialization in Akita Shoten's Young Champion issue #23 of 2011, released on November 22, and finished in the issue #13 of 2019, published on June 11. Akita Shoten published the first tankōbon volume of the manga on May 18, 2012, and sixteen volumes have been released as of August 20, 2019. In March 2017, it was announced that the manga gone on hiatus to prepare for the next arc in summer 2017. Later, the manga resumed on February 13, 2018, in the fifth issue of the main Young Champion magazine.

A live-action TV special adaptation aired at April 23, 2011 at Nippon TV. The special starred lead actor Masaki Okada as young Black Jack. Kentaro Otani directed the special.

An anime television series adaptation aired from October to December 2015 on TBS, CBC, SUN, and BS-TBS. Produced by Tezuka Productions, it is directed by Mitsuko, with Ryōsuke Takahashi handling series composition and serving as supervisor, Miyuki Katayama and Nana Miura designing the characters and Daisuke Ikeda, Hirohito Furui and Kensuke Akiyama composing the music. The anime has been licensed in North America by Sentai Filmworks, and was also streamed on Crunchyroll; after the acquisition of Crunchyroll by Sony Pictures Television, Young Black Jack, among several Sentai Filmworks titles, was dropped from the Crunchyroll streaming service on March 31, 2022.