Add Yahoo as a preferred source to see more of our stories on Google. A two-photo collage of a man and a cartoon boy. Jeff Garcia, who was best known as the voice of Sheen in the hit Nickelodeon ...

Add Yahoo as a preferred source to see more of our stories on Google. Jeff Garcia speaks at the "Jimmy Neutron" 20th anniversary reunion & live script reading during 2022 Los Angeles Comic Con on Dec.

Garcia also appeared on "Back at the Barnyard" and performed stand-up comedy. Jeff Garcia, the stand-up comedian who voiced Sheen Estévez on The Adventures of Jimmy Neutron, Boy Genius, has died.

WASHINGTON — Jeff Garcia, known for his voice acting role in "Jimmy Neutron," has died. He was 50. The comedian and voice actor's son, Jojo Garcia, confirmed the news of this death on Instagram on ...

Jeff Garcia, a longtime stand-up comedian and voice actor best known for playing Sheen Estevez in Nickelodeon’s “Jimmy Neutron: Boy Genius” film and TV series, died Wednesday. He was 50. The ...