David Hornsby
Where to watch David Hornsby in United States. On screen since 1994. Licensed apps only — 24 titles we track below.
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.
Where to watch their titles
Minority Report
Pre-Crime Public Service Announcer · 2002
Pearl Harbor
Flyer with Murmur · 2001
Bones
Father Harrow · 2005
Aliens vs Predator: Requiem
Drew · 2007
Flags of Our Fathers
Louis Lowery · 2006
We Bare Bears
Harry / Additional Voices (voice) · 2015
New Girl
Ed Warner · 2011
It's Always Sunny in Philadelphia
Matthew 'Rickety Cricket' Mara · 2005
Christmas with the Kranks
Randy Becker · 2004
Six Feet Under
Patrick · 2001
ER
Strauss · 1994
Good Girls
Leslie 'Boomer' Peterson · 2018
The West Wing
Fred · 1999
Mythic Quest
David Brittlesbee · 2020
The Goldbergs
Kyle Schnitz · 2013
The Unit
Ricky · 2006
Merry Little Batman
The Joker / Fireman (voice) · 2023
Baskets
Pastor · 2016
Hello Ladies
Andy · 2013
Fool's Paradise
Pilot · 2023
Fanboy and Chum Chum
Fanboy (voice) · 2009
St. Denis Medical
Harry · 2024
The Hawk
Radford · 2026
Dirt
Harold Beckman · 2007