Dan O'Brien

Actor

Biography

Dan O'Brien is an actor, known for Whitney (2011), Grand Theft Auto IV (2008) and The Delray Story (2011). He graduated from the University of Notre Dame in 1999.

Filmography (9)

• How I Met Your Mother (2005, ★ 8.1)
• Grey's Anatomy (2005, ★ 8.2)
• Law & Order (1990, ★ 7.3)
• American Housewife (2016, ★ 7.7)
• Descendent (2025, ★ 5.8)
• Gunslingers (2025, ★ 6.1)
• The Affair (2014, ★ 6.7)
• Whitney (2011, ★ 5.2)
• Brand New Old Love (2017, ★ 3.9)