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Portrait of David Hornsby

David Hornsby

Acting

Biography

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.

Born: December 1, 1975

Place of Birth: Newport News, Virginia, USA

Known For

Poster for Fanboy
Movie

Fanboy

10.0
Poster for Boldly Going Nowhere
TV

Boldly Going Nowhere

9.0
Poster for It's Always Sunny in Philadelphia
TV

It's Always Sunny in Philadelphia

8.3
Poster for The West Wing
TV

The West Wing

8.3
Poster for Bones
TV

Bones

8.2
Poster for Six Feet Under
TV

Six Feet Under

8.1
Poster for The Joe Schmo Show
TV

The Joe Schmo Show

8.0
Poster for Good Girls
TV

Good Girls

7.8
Poster for ER
TV

ER

7.8
Poster for We Bare Bears
TV

We Bare Bears

7.7

Filmography

2023
Merry Little Batman

as The Joker / Fireman (voice)

2023
Fool's Paradise

as Pilot

2022
Battle Kitty

as Mole Monster (voice)

2020
Mythic Quest

as David Brittlesbee

2018
Good Girls

as Leslie 'Boomer' Peterson

2016
Baskets

as Pastor

2015
We Bare Bears

as Harry / Additional Voices (voice)

2014
Earmouse and Bottle

as Earmouse

2013
Hello Ladies

as Andy

2013
The Goldbergs

as Kyle Schnitz

2013
The Goldbergs

as Kyle

2012
Unsupervised

as Joel (voice)

2011
How to Be a Gentleman

as Andrew Carlson

2011
New Girl

as Ed Warner

2009
Fanboy and Chum Chum

as Fanboy (voice)

2009
Fanboy and Chum Chum

as Fanbot (voice)

2008
Random! Cartoons

as Fanboy / Kid #2 (voice)

2008
Boldly Going Nowhere
2008
Pretty Bird

as Kenny

2008
Fanboy

as Fanboy (voice)

2007
Aliens vs Predator: Requiem

as Drew

2006
Flags of Our Fathers

as Louis Lowery

2005
Bones

as Father Harrow

2005
It's Always Sunny in Philadelphia

as Matthew 'Rickety Cricket' Mara

2005
Jake in Progress

as Ken

2004
Christmas with the Kranks

as Randy Becker

2004
Center of the Universe

as Victor

2003
The Joe Schmo Show

as Steve

2002
Minority Report

as Pre-Crime Public Service Announcer

2001
Six Feet Under

as Patrick

2001
Pearl Harbor

as Flyer with Murmur

1999
The West Wing

as Fred

1994
ER

as Strauss