David Hornsby
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
ActingBirthday
December 1, 1975Gender
MaleKnown Movie Credits
13Place of birth
Newport News, Virginia, USA![](https://image.tmdb.org/t/p/original/wL20daMDqsa9ALA7EQrzgFyIMvz.jpg)
Cast credits
![](https://image.tmdb.org/t/p/h632/tFPwhvFvLeJ3b4bsvxsYiYNjniC.jpg)
Pretty Bird
Kenny![](https://image.tmdb.org/t/p/h632/jCyJN1vj8jqJJ0vNw4hDH2KlySO.jpg)
Aliens vs Predator: Requiem
Drew![](https://image.tmdb.org/t/p/h632/y8A0Cvp8WQmZ3bjbnsL53lY0dsC.jpg)
Pearl Harbor
Flyer with Murmur![](https://image.tmdb.org/t/p/h632/qtgFcnwh9dAFLocsDk2ySDVS8UF.jpg)
Minority Report
Pre-Crime Public Service Announcer![](https://image.tmdb.org/t/p/h632/q866vL3KhAjbkZH1enT7AoxmRHx.jpg)
Christmas with the Kranks
Randy Becker![](https://image.tmdb.org/t/p/h632/gJxHrLJ9qRsnvXCF8ykn7gn9a0R.jpg)
Fanboy
Fanboy (voice)![](https://image.tmdb.org/t/p/h632/2nkPrhf4YIyMFelfe4zdOnGRYz5.jpg)
Flags of Our Fathers
Louis Lowery![](https://image.tmdb.org/t/p/h632/pPv4KYbcG16xmr2Q0rlV2Brqh6g.jpg)
Fool's Paradise
Pilot![](https://image.tmdb.org/t/p/h632/2J70guF8wcErbYbRgZUBcvShgI1.jpg)
Merry Little Batman
The Joker / Fireman (voice)![](https://image.tmdb.org/t/p/h632/wExBNE5dOACGNjHAdZlHfQH1WRd.jpg)
Earmouse and Bottle
Earmouse