Professor Utonium is the deuteragonist of The Powerpuff Girls. He is the scientist responsible for creating The Powerpuff Girls, making him their father. He teaches classes in quantum physics and micro-nuclear fusion at Townsville Research Center.
Add actors/actresses and cast the roles/films/series that they were rumored, considered, offered, negotiated, auditioned, turned down, and/or originally casted before getting recasted. (Please double-check in research.)
