William Petersen Background and Career Overview
William Petersen is an American actor and producer best known for his role as Gil Grissom in the CBS series CSI: Crime Scene Investigation. He founded Artisan Entertainment, a film production and distribution company that was acquired by Lionsgate in 2003. His career spans television, film production, and independent projects, with a focus on crime dramas and biographical storytelling.
Petersen studied at Idaho State University and later at the University of Illinois at Urbana-Champaign. He began his professional acting career in regional theater and television movies before landing the lead role in CSI in 2000. The series ran for 15 seasons and became one of the highest-rated dramas on American television.
William Petersen Financial Profile and Earnings
William Petersen net worth is estimated in the range of $60 million to $80 million based on public reports and industry estimates. His primary income sources include television salaries, film production profits, and residuals from long-running series. CSI contributed significantly to his earnings through syndication deals and international licensing.
Artisan Entertainment generated revenue through independent film distribution and acquisitions before its purchase by Lionsgate. Petersen later produced and starred in projects such as the film The Contender and the television series CSI: Vegas. Public filings and entertainment industry reports indicate continued involvement in production ventures linked to Lionsgate and other studios.
William Petersen Current Projects and Industry Standing
William Petersen remains active in the entertainment industry with ongoing production and acting roles. He reprised his role as Gil Grissom in CSI: Vegas, a sequel series that premiered on Paramount+ and CBS. The series continues the forensic procedural format and draws on the original CSI brand equity.
His work intersects with major studios and platforms, including Lionsgate and Paramount Global. Industry rankings and audience data from sources like Nielsen and Variety show sustained interest in his projects. For current details on CSI: Vegas, see the official Paramount+ page at paramountplus.com. For background on Lionsgate acquisitions, see the Lionsgate corporate page at lionsgate.com.