Four more cast members have been announced for the forthcoming anime adaptation of the Megalobox manga:
- Shiro Saito is Gansaku Nanbu
- Nanako Mori is Yukiko Shirato
- Michiyo Murase is Sachio
- Hiroyuki Kinoshita is Fujimaki
You Moriyama is directing the series at TMS Entertainment, and he is also in charge of conceptual design. Katsuhiko Manabe and Kensaku Kojima are both overseeing and writing the scripts, and mabanua is composing the music.
Megalobox is scheduled to premiere on Japanese television in April 2018.