Jeff Garcia, the stand-up comedian who voiced Sheen Estévez on The Adventures of Jimmy Neutron, Boy Genius, has died. Garcia's son, comedian Jojo Garcia, announced that the actor died at 50 on ...

Jeff Garcia, the comedian and voice actor who brought energy and humor to the character of Sheen Estevez in the “Jimmy Neutron” franchise, died Wednesday at age 50 at a Southern California hospital, ...

In 2001, Nickelodeon produced an animated sci-fi feature film that was ahead of its time -- and yielded a spinoff TV series.

Jimmy Neutron is the smartest kid in town. As a genius, Jimmy thinks most things can be solved with the invention of a new gizmo. But Jimmy usually takes the easy way out, and his backfiring gadgets ...