Fan Casting C.H. Greenblatt as Showrunner of The Grim Adventures of Billy & Mandy: Puberty Strikes! on myCast

C.H. Greenblatt

51 years old

Carl Harvey "C.H." Greenblatt (born June 17, 1972) is an American screenwriter, producer, storyboard artist, cartoonist, animator, and voice actor. He has worked on Nickelodeon's SpongeBob SquarePa...

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The Grim Adventures of Billy & Mandy: Puberty Strikes!

Inspired by donaldbeck91

by Dynasti Noble

A HBOMax+ television speical based on and a continuation of The Grim Adventures of Billy & Mandy. Many years after The Grim Adventures of Billy & Mandy, Billy and Mandy are now 6th graders and have...

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