Patrick O'Connor
Known for
- Grey's Anatomy (2005)
- The Office (2005)
- House (2004)
- Castle (2009)
- Gilmore Girls (2000)
- Monk (2002)
- ER (1994)
- Rizzoli & Isles (2010)
- Malcolm in the Middle (2000)
- The Shield (2002)
- Boston Legal (2004)
- The Practice (1997)
- Mom (2013)
- Entourage (2004)
- Private Practice (2007)
- Silicon Valley (2014)
- Big Love (2006)
- American Crime Story (2016)
- Boston Public (2000)
- American Dreams (2002)