Patrick O'Connor

Cast Credits

Lady Dynamite (2016)

Guest starring as Chad's Dad

Episode 1x05: I Love You (May 20, 2016) [Co-Star]

American Crime Story (2016)

Guest starring as Steve Byers

Episode 2x03: A Random Killing (Jan 31, 2018)

Silicon Valley (2014)

Guest starring as Mr. Bighetti

Episode 4x01: Success Failure (Apr 23, 2017)

Mom (2013)

Guest starring as Minister

Episode 2x11: Three Smiles and an Unpainted Ceiling (Jan 22, 2015)

Better with You (2010)

Guest starring as Paul

Episode 1x02: Better with Firehouse (Sep 29, 2010) [Co-Star]

Castle (2009)

Guest starring as Chris Markum

Episode 1x03: Hedge Fund Homeboys (Mar 23, 2009)

Private Practice (2007)

Guest starring as Minister

Episode 4x14: Home Again (Feb 17, 2011) [Co-Star]

GREEK (2007)

Guest starring as Tim

Episode 3x11: I Know What You Did Last Semester (Jan 25, 2010) [Co-Star]

Criminal Minds (2005)

Guest starring as Dr. Finn

Episode 5x12: The Uncanny Valley (Jan 13, 2010) [Co-Star]

Grey's Anatomy (2005)

Guest starring as Judge Finch

Episode 16x01: Nothing Left to Cling To (Sep 26, 2019)

The Office (2005)

Guest starring as Lester Snyder

Episode 4x12: The Deposition (Nov 15, 2007)

House (2004)

Guest starring as Dr. Frankel

Episode 8x22: Everybody Dies (May 21, 2012) [Co-Star]

Boston Legal (2004)

Guest starring as Irwin Middleman

Episode 1x09: A Greater Good (Dec 12, 2004) [Co-Star]

CSI: NY (2004)

Guest starring as Dr. Martin Stilga

Episode 9x01: Reignited (Sep 28, 2012) [Co-Star]

Threat Matrix (2003)

Guest starring as Coroner

Episode 1x09: Cold Cash (Nov 13, 2003)

Monk (2002)

Guest starring as Daniel MacGraw

Episode 7x04: Mr. Monk Takes a Punch (Aug 8, 2008)

Malcolm in the Middle (2000)

Guest starring as Suit #1

Episode 4x01: Zoo (Nov 3, 2002)

Family Law (1999)

Guest starring as Judge Victor Harding

Episode 2x14: The Quality of Mercy (Feb 5, 2001)

Judging Amy (1999)

Guest starring as Board Member #1

Episode 5x09: Rumspringa (Nov 25, 2003)