
Acting
Matthew Robert Patrick, more commonly known by screen name MatPat, is an American actor, writer, and internet personality. He is best known as the creator and narrator of the YouTube webseries Game Theory, and the spinoff Film Theory, centering around cinema and internet filmography instead of gaming, his gaming channel GTLive, and the YouTube Red series MatPat's Game Lab. He recently made a cameo in Five Nights at Freddy’s (2023).

Five Nights at Freddy's 2
as Toy Bonnie (voice)

Five Nights at Freddy's
as Sparky's Diner Waiter

In Space with Markiplier
as Theory Crew

In Space with Markiplier: Part 2
as Mack

Hero Mode
as Self

A Heist with Markiplier
as Hermit

Transformers: Power of the Primes
as Computron and Swoop (voice)

Transformers: Titans Return
as Computron (voice)

Style Theory
as Self - Host · 45 ep.
The Great Gift Exchange!
as Self · 1 ep.

Smosh Mouth
as Self · 1 ep.

Could You Survive The Movies?
as Self · 1 ep.

Escape the Night
as The Detective · 13 ep.

Scare PewDiePie
as MatPat · 1 ep.

MatPat's Game Lab
as Self - Host · 8 ep.

Good Mythical Morning
as Self · 1 ep.

The Streamy Awards
as Self - Host · 1 ep.

Film Theory
as Self (voice) · 1 ep.