Is Monster Lab coming back?

Monster Lab ended on December 19, 2021, after its first season. The series was available on YouTube and concluded its story within that timeframe.

Monster Lab was a web series that followed the story of assistants Katz and Uno, who moved to a new house after a scientist died in a house fire. They discovered a familiar book left behind by the scientist, which led them into mysterious and possibly supernatural adventures. The show premiered in January 2021 and was a suspenseful mystery that combined elements of horror and science fiction.