Garcia was best known for voicing the 'Jimmy Neutron' character Sheen on Nickelodeon.

Actor-comedian Jeff Garcia, who voiced the character of Sheen Estevez for the “Jimmy Neutron” film and television series, died on Wednesday, his son confirmed on social media. He was 50. Garcia was ...

Jeff Garcia, an actor and comedian who lent his voice to characters across a number of animated movies and series in the 2000s, has died at age 50, his family confirmed Wednesday. Most notably, he ...

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