The official website for the anime Kaijin Kaihatsubu no Kuroitsu-san revealed today three new voice actors to join the cast.
The new voice actors include:
Tetsu Inada as Megistus
MAO as Akashic
Takuma Terashima as Kenji Sadamaki
Furthermore, the anime's website announced that the anime will feature different famous "hero actors" as narrators for each episode, with each new actor revealed during the broadcast as episode synopses are published on the website. Real-life Japanese "local heroes" will also appear as characters in the anime.
The anime will premiere on Asahi Broadcasting , TV Asahi , and 24 affiliated channels within the " ANiMAZiNG !!! " block on January 8, 2022 .
Source: ANN