The Cells at Work! Code Black anime has a separate staff and cast from the second anime season of the main Cells at Work!! manga.
The official Twitter account for Akane Shimizu’s Cells at Work! manga posted the second promotional video for the second anime season, Cells at Work!! (with two exclamation points), on Monday.
Aniplex stated that the anime will screen in theaters before it airs on TV as part of the second season.