Which actor provided the voice of Mojo Jojo in the original The Powerpuff Girls series?

Roger L. Jackson provided the voice of Mojo Jojo in the original The Powerpuff Girls series.

Mojo Jojo is the girls’ recurring arch-enemy: a highly intelligent, scheming chimpanzee who lives in an observatory and repeatedly attempts to conquer Townsville. Jackson’s theatrical delivery, exaggerated pronunciation, and distinctive cadence became central to the character’s comic villain persona.

Mojo Jojo was once Professor Utonium’s laboratory assistant, but an accident involving Chemical X transformed him into a super-intelligent chimpanzee. That backstory explains both his scientific abilities and his connection to the Powerpuff Girls’ creation.

Tom Kane is sometimes confused with Jackson because Kane voiced HIM, another major villain in the original series. Jeff Bennett also appeared in the franchise, but he was not the original voice of Mojo Jojo.