David Hornsby
Known For
Acting
Gender
Male
Birthday
Dec 1, 1975 (50 years old)
Place of Birth
Newport News, Virginia, USA
Biography
David Alan Hornsby (born December 1, 1975) is an American actor, screenwriter, and producer. He is best known for a recurring role as defrocked priest Matthew "Rickety Cricket" Mara on the FX comedy series It's Always Sunny in Philadelphia, for which he also writes and co-produces. Hornsby also had a regular role on the NBC comedy-crime series Good Girls (2018–2020). He is also the voice of Fanboy in the Nickelodeon animated TV series Fanboy & Chum Chum.
Known For
| 2024 | St. Denis MedicalHarry | |
| 2023 | Fool's ParadisePilot | |
| 2023 | Merry Little BatmanThe Joker / Fireman (voice) | |
| 2022 | Battle KittyMole Monster (voice) | |
| 2020 | Mythic QuestDavid Brittlesbee | |
| 2018 | Good GirlsLeslie 'Boomer' Peterson | |
| 2016 | BasketsPastor | |
| 2015 | We Bare BearsHarry / Additional Voices (voice) | |
| 2014 | Earmouse and BottleEarmouse | |
| 2013 | Hello LadiesAndy | |
| 2013 | The GoldbergsKyle Schnitz | |
| 2013 | The GoldbergsKyle | |
| 2012 | UnsupervisedJoel (voice) | |
| 2011 | How to Be a GentlemanAndrew Carlson | |
| 2011 | New GirlEd Warner | |
| 2009 | Fanboy and Chum ChumFanboy (voice) | |
| 2009 | Fanboy and Chum ChumFanbot (voice) | |
| 2008 | Pretty BirdKenny Owenby | |
| 2008 | FanboyFanboy (voice) | |
| 2008 | Boldly Going Nowhere | |
| 2008 | Random! CartoonsFanboy / Kid #2 (voice) | |
| 2007 | Aliens vs Predator: RequiemDrew | |
| 2007 | DirtHarold Beckman | |
| 2006 | Flags of Our FathersLouis Lowery | |
| 2005 | It's Always Sunny in PhiladelphiaMatthew 'Rickety Cricket' Mara | |
| 2005 | Jake in ProgressKen | |
| 2005 | BonesFather Harrow | |
| 2004 | Christmas with the KranksRandy Becker | |
| 2004 | Straight Eye: The MovieDaryl | |
| 2004 | Center of the UniverseVictor | |
| 2003 | The Joe Schmo ShowSteve | |
| 2003 | The Mullets | |
| 2002 | Minority ReportPre-Crime Public Service Announcer | |
| 2001 | Born LoserWarren | |
| 2001 | Pearl HarborFlyer with Murmur | |
| 2001 | Six Feet UnderPatrick | |
| 1999 | The West WingFred | |
| 1994 | ERStrauss | |
| - | The HawkRadford |
| 2025 | Side QuestExecutive Producer | |
| 2020 | Mythic QuestExecutive Producer | |
| 2009 | A Very Sunny ChristmasCo-Executive Producer | |
| 2005 | It's Always Sunny in PhiladelphiaSupervising Producer | |
| 2005 | It's Always Sunny in PhiladelphiaExecutive Producer | |
| 2005 | It's Always Sunny in PhiladelphiaCo-Executive Producer |
| 2020 | Mythic QuestDirector |
| 2020 | Mythic QuestWriter | |
| 2017 | The LayoverScreenplay | |
| 2011 | How to Be a GentlemanWriter | |
| 2005 | It's Always Sunny in PhiladelphiaWriter |












