
William Baldwin
Acting
Born 1963-02-21 · Massapequa, New York, USA
William Joseph 'Billy' Baldwin (born February 21, 1963) is an American actor, producer, and writer, known for his starring roles in such films as Flatliners (1990), Backdraft (1991), Sliver (1993), Fair Game (1995), Virus (1999), Double Bang (2001), as Johnny 13 in Danny Phantom (2004–2007), Art Heist (2004), The Squid and the Whale (2005), as Senator Patrick Darling on the ABC drama Dirty Sexy Money (2007–2009), Justice League: Crisis on Two Earths (2010), and was a regular guest on Gossip Girl as William van der Woodsen and Parenthood as Gordon Flint. He also starred as lead detective Brian Albert in the Lifetime Original Movie The Craigslist Killer. He is brother to actors Alec Baldwin, Stephen Baldwin, and Daniel Baldwin. He is married to singer Chynna Phillips (Wilson Phillips) and they have 3 children.
Known for

Dirty Sexy Money
2007 · TV

Gossip Girl
2007 · TV

Hawaii Five-0
2010 · TV

Hollywood Squares
1998 · TV

Parenthood
2010 · TV

Northern Rescue
2019 · TV

MacGyver
2016 · TV

The Purge
2018 · TV

Too Old to Die Young
2019 · TV

Disaster Strike Force
2025 · TV

Hot in Cleveland
2010 · TV

Danny Phantom
2004 · TV

Jimmy Kimmel Live!
2003 · TV

Hacks
2021 · TV

30 Rock
2006 · TV

Forever
2014 · TV

Insatiable
2018 · TV

Men at Work
2012 · TV

Dream Corp LLC
2016 · TV

Saturday Night Live
1975 · TV

Real Time with Bill Maher
2003 · TV

Late Night with Conan O'Brien
1993 · TV

Celebrity Ghost Stories
2009 · TV

LIVE with Kelly and Mark
1988 · TV

The Reichen Show
2005 · TV

The Celebrity Apprentice
2004 · TV

The Bonnie Hunt Show
2008 · TV