The staff of the anime Kaijin Kaihatsubu no Kuroitsu-san revealed new voice actresses who will be present in the next episode of the adaptation.
They are:
- Yurie Kozakai as Karen Mizuki
- Nao Shiraki as Heiki Matsuyama.
Additionally, tokusatsu actor Hiroaki Murakami will narrate the second episode. The anime features different famous "hero actors" as narrators for each episode.
The anime premiered on Asahi Broadcasting, TV Asahi , and 24 affiliated channels on January 8. Crunchyroll is streaming the anime.
Source: ANN
