Known for
FILMOGRAPHYData from TMDB
The Big Bang Theory
2007 · Sheldon Cooper
Law & Order: Special Victims Unit
1999 · Theo Lachere
Young Sheldon
2017 · Sheldon Cooper
Scoob!
2020 · Young Shaggy (voice)
Big Little Lies
2017 · Ziggy Chapman
PAW Patrol: The Movie
2021 · Chase (voice)
The Glass Castle
2017 · Brian Walls (Age 5)
PAW Patrol: The Mighty Movie
2023 · Chase (voice)
Ghosts
2021 · Iain Armitage
Our Souls at Night
2017 · Jamie
Impractical Jokers
2011 · Self
The Late Show with Stephen Colbert
2015 · Self - Guest
The Ellen DeGeneres Show
2003 · Self
Jeopardy!
1984 · Self - Clue Giver
The View
1997 · Self
I'm Not Here
2017 · Stevie
The Kelly Clarkson Show
2019 · Self - Guest
LIVE with Kelly and Mark
1988 · Self - Guest