Web Reference: William Joseph Devane (born September 5, 1939) is an American actor. He is known for his role as Greg Sumner on the primetime soap opera Knots Landing (1983–1993) [1] and as James Heller on the Fox serial dramas 24 (2001–2010) and 24: Live Another Day (2014). William Devane, the movie and television actor, was born in Albany, New York, the son of Joseph Devane, who served as Franklin D. Roosevelt 's chauffeur when he was Governor of New York. After graduating from New York City's American Academy of Dramatic Arts, he appeared on-stage. Jan 25, 2026 · William Joseph ‘Bill’ Devane was born in Albany, New York State, USA, on 5 September 1937. He’s an American actor, who began his career in the 1960s and has since appeared in numerous films, television shows, and stage productions.
YouTube Excerpt: Tommy Lee Jones, Williams
Information Profile Overview
William Devane - Latest Information & Updates 2026 Information & Biography
Details: $56M - $86M
Salary & Income Sources
Career Highlights & Achievements
Assets, Properties & Investments
This section covers known assets, real estate holdings, luxury vehicles, and investment portfolios. Data is compiled from public records, financial disclosures, and verified media reports.
Last Updated: April 5, 2026
Information Outlook & Future Earnings
Disclaimer: Disclaimer: Information provided here is based on publicly available data, media reports, and online sources. Actual details may vary.