Actor and comedian Jeffrey Garcia, best known for voicing Sheen Estevez on the animated children's series "The Adventures of Jimmy Neutron, Boy Genius," has died. He was 50. Garcia, who reportedly was ...

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 ...

Find out what was the cause of Jeff Garcia's death. The 'Jimmy Neutron' actor passed away at age 50 in December 2025.

Veteran voice actor Jeff Garcia, best known as the iconic voice of Jimmy Neutron, has died at the age of 50. His energetic and witty portrayal of the boy genius defined a generation of early-2000s ...