About
David Hornsby
Overview
David 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
Acting |
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| 2023 | Merry Little Batman | Actor | The Joker / Fireman (voice) | 60 Fair |
| 2023 | Fool's Paradise | Actor | Pilot | 57 Average |
| 2022 | Battle Kitty | Actor | Mole Monster (voice) | 70 Good |
| 2020 | Mythic Quest | Actor | David Brittlesbee | 72 Good |
| 2014 | Earmouse and Bottle | Actor | Earmouse | N/A N/A |
| 2012 | Unsupervised | Actor | Joel (voice) | 70 Good |
| 2011 | How to Be a Gentleman | Actor | Andrew Carlson | 65 Fair |
| 2009 | Fanboy and Chum Chum | Actor | Fanboy (voice) | 62 Fair |
| 2008 | Boldly Going Nowhere | Actor | N/A N/A |
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| 2008 | Pretty Bird | Actor | Kenny | 58 Average |
| 2008 | Fanboy | Actor | Fanboy (voice) | 59 Average |
| 2007 | Aliens vs Predator: Requiem | Actor | Drew | 52 Average |
| 2006 | Flags of Our Fathers | Actor | Louis Lowery | 66 Fair |
| 2005 | Jake in Progress | Actor | Ken | 68 Fair |
| 2004 | Christmas with the Kranks | Actor | Randy Becker | 60 Fair |
| 2003 | The Mullets | Actor | 69 Fair |
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| 2003 | The Joe Schmo Show | Actor | 71 Good |
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| 2002 | Minority Report | Actor | Pre-Crime Public Service Announcer | 72 Good |
| 2001 | Born Loser | Actor | Warren | N/A N/A |
| 2001 | Pearl Harbor | Actor | Flyer with Murmur | 68 Fair |
Writing |
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| 2017 | The Layover | Writing | Screenplay | 56 Average |
Production |
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| 2025 | Side Quest | Production | Executive Producer | N/A N/A |
| 2020 | Mythic Quest | Production | Executive Producer | 72 Good |
| 2009 | A Very Sunny Christmas | Production | Co-Executive Producer | 59 Average |