David Hornsby
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.
Movie Appearances
Pretty Bird
as Kenny Owenby
2008
Born Loser
as Warren
2001
Flags of Our Fathers
as Louis Lowery
2006
Fool's Paradise
as Pilot
2023
Merry Little Batman
as The Joker / Fireman (voice)
2023
Earmouse and Bottle
as Earmouse
2014
Aliens vs Predator: Requiem
as Drew
2007
Pearl Harbor
as Flyer with Murmur
2001
Minority Report
as Pre-Crime Public Service Announcer
2002
Christmas with the Kranks
as Randy Becker
2004
Fanboy
as Fanboy (voice)
2008
Straight Eye: The Movie
as Daryl
2004
TV Appearances
The Joe Schmo Show
as Steve
2003
It's Always Sunny in Philadelphia
as Matthew 'Rickety Cricket' Mara
2005
Jake in Progress
as Ken
2005
Hello Ladies
as Andy
2013
We Bare Bears
as Harry / Additional Voices (voice)
2015
Boldly Going Nowhere
2008
The Mullets
2003
Fanboy and Chum Chum
as Fanboy (voice)
2009
Unsupervised
as Joel (voice)
2012
How to Be a Gentleman
as Andrew Carlson
2011
The West Wing
as Fred
1999
Random! Cartoons
as Fanboy / Kid #2 (voice)
2008