Jimmy Neutron star Jeff Garcia is dead at 50, and prayers are pouring in for the beloved Nickelodeon voice actor who played ...

Jeff Garcia, beloved voice of Sheen Estevez in “Jimmy Neutron,” has died at 50 after months of serious medical complications.

Comedian and voice actor Jeffrey Garcia, best known for his work on the Nickelodeon show “Jimmy Neutron: Boy Genius,” has ...

Jeff Garcia, who voiced the “Jimmy Neutron” character Sheen Estevez, has died. He was 50. Garcia’s son Jojo announced the ...

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