Fanboy and Chum Chum are fans of all things science fiction and fantasy, and wear wild superhero costumes with their underwear on the outside. Their lives are filled with adventure, from Fanboy's teacher turning into a z...
Nika Futterman
Chum Chum (voice)
Jamie Kennedy
Kyle (voice)
Jeff Bennett
Boog (voice)
David Hornsby
Fanboy (voice)
Wyatt Cenac
Lenny (voice)
Fanboy