Greg O'Connor Filmography
- Actor (2 credits)
- Joan & Melissa: Joan Knows Best? (2011) Judy Garland home owner
- The Jamie Kennedy Experiment (2002)
- Composer (21 credits)
- The Speech JFK Never Gave (2017)
- Defrost: The Virtual Series (2016)
- Defrost: The Virtual Series (2016)
- Untitled MadTV Revival (2016)
- Leaked Star Wars Auditions (2014)
- Honest Trailers (2012)
- Pride (2011)
- This Little Piggy (2010)
- This Little Piggy (2009)
- Chocolate News (2008)
- Drop Dead Gorgeous (In a Down-to-Earth Bombshell Sort of Way) (2006)
- The Big Gay Sketch Show (2006)
- Blue Collar TV (2004)
- 10-8: Officers on Duty (2003)
- The Jamie Kennedy Experiment (2002)
- My Funny Valentine (2000)
- Driven to Drink (1998)
- Break on Through with JFK (1998)
- Mona Must Die (1994)
- The Ben Stiller Show (1992)
- Right Hand Guy