Gil Grissom — CSI: Crime Scene Investigation Character Profile

Gil Grissom - CSI: Crime Scene Investigation

About Gil Grissom

Original team leader, a socially awkward forensic entomologist and career criminalist promoted to CSI supervisor. Departs during the ninth season.

Gil Grissom — Character Profile

Character Facts

Played by: William L. Petersen
Appears in: CSI: Crime Scene Investigation (2000)
Role: Protagonist

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