"He has left an unmistakable legacy, and will be profoundly missed by us, his family, and countless others whose lives he impacted," Moon's family wrote on Facebook.

Hartman also went on to develop "Danny Phantom" for the network ...

Guy Moon, the composer behind the music of animated favorites like "Danny Phantom" and "Johnny Test," died in a traffic accident Jan. 8.

Animation veteran Butch Hartman is preparing his next big venture into the world of family entertainment. The award-winning creator, best known for spearheading iconic cartoons like The Fairly ...

He also contributed music to "Danny Phantom," "SpongeBob SquarePants," "ChalkZone," "Ned's Declassified School Survival Guide," and "Johnny Test." ...

Guy Moon, a veteran Nickelodeon composer who worked on network classics like "The Fairly OddParents" and "Danny Phantom," died on Thursday in a traffic collision. He was 63. Moon's family announced ...