
David Hornsby
Acting
🎂 1975-12-01
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.
Cast credits(34)

Father Harrow
2005

Matthew 'Rickety Cricket' Mara
2005

Fred
1999

Ed Warner
2011

Strauss
1994

Kyle Schnitz
2013

Kyle
2013

David Brittlesbee
2020

Harry / Additional Voices (voice)
2015

Leslie 'Boomer' Peterson
2018

Pre-Crime Public Service Announcer
2002

Drew
2007

Flyer with Murmur
2001

Fanboy (voice)
2009

Fanbot (voice)
2009

Louis Lowery
2006

Pastor
2016

Fanboy / Kid #2 (voice)
2008
Daryl
2004

The Joker / Fireman (voice)
2023

Andy
2013

Randy Becker
2004

Kenny
2008

Fanboy (voice)
2008

Steve
2003

Joel (voice)
2012

Ken
2005

Pilot
2023
Warren
2001

Mole Monster (voice)
2022
2003

Andrew Carlson
2011

Earmouse
2014

2008