Justin Kirk
- Compleanno:
- 05/28/1969
- Luogo di nascita:
- Salem, Oregon, USA:
 | The Groke: A Tragedy in Two Acts (2021) Counselor |
 | Hangry (2021) Leroy |
 | Hollywood Fringe (2020) Travis Sunstrom |
 | Jack and Jo Don't Want to Die (2019) Jack |
 | Vice (2018) Scooter Libby |
 | Molly's Game (2017) Jay |
 | The Tribes of Palos Verdes (2017) Phil |
 | Ghostbusters (2016) Phil Hudson (uncredited) |
 | Walter (2015) Greg |
 | Justice League: War (2014) Hal Jordan / Green Lantern (voice) |
 | Mr. Morgan's Last Love (2013) Miles Morgan |
 | Nobody Walks (2012) Billy |
 | Vamps (2012) Vadim |
 | Goats (2012) Bennet |
 | 30 Beats (2012) Adam |
 | L!fe Happens (2011) Henri |
 | Elektra Luxx (2011) Benjamin |
 | The Legend of Hallowdega (2010) Host |
 | The Presence (2010) The Man |
 | See You in September (2010) A.J |
 | Four Boxes (2009) Trevor Grainger |
 | Against the Current (2009) Jeff Kane |
 | Hollywood Dreams (2007) Robin Mack |
 | Flannel Pajamas (2006) Stuart |
 | Puccini for Beginners (2006) Philip |
 | Ask the Dust (2006) Sammy |
 | Wrestling with Angels: Playwright Tony Kushner (2006) Self |
 | Outpatient (2002) Morris Monk |
 | Teddy Bears' Picnic (2001) Damien Pritzker |
 | Chapter Zero (1999) Lonnie |
| | The Eden Myth (1999) Aldo Speck |
 | Love! Valour! Compassion! (1997) Bobby Brahms |
 | Wolf (1994) Laura's Brother (uncredited) |