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Brian Thomas Smith

Actor
Born May 13, 1977 (47 years)
Brian Thomas Smith is an American actor and comedian known for playing the dim-witted but kind-hearted Zack Johnson on The Big Bang Theory, and his appearances on Fear Factor and The Amazing Race Season 7. He has also made guest appearances on Two and a Half Men and The 100 Greatest TV Quotes & Catchphrases.
Known For
  • Danny Collins
  • United States of Al
  • Lethal Seduction
  • Holiday Twist
  • Concrete Blondes
  • Americons
  • Wolfpack of Reseda
  • All American Zombie Drugs

Filmography

2024
Bad Monkey (TV Series) · as Brennan
2023
Holiday Twist · as Boogie
2022
The Really Loud House (TV Series) · as Mr. Bolhofner
2021
United States of Al (TV Series) · as Freddy
2020
9-1-1: Lone Star (TV Series) · as Andrew Reynolds
2019
Babysplitters · as Dr. Palmer
2018
The Neighborhood (TV Series) · as Ed
2016
2015
Lethal Seduction · as Randy
2015
2015
Danny Collins · as Judd
2015
Americons · as Ryan Kingman
2013
The P.E.T. Squad Files (TV Series) · as Henchman 1
2013
2012
Suit Up (TV Series) · as Bjorn Hansen
2012
Wolfpack of Reseda (TV Series) · as Vance
2011
Happy Endings (TV Series) · as Nick
2010
2007
The Big Bang Theory (TV Series) · as Zack Johnson
2003
Two and a Half Men (TV Series) · as Emmett
2003
NCIS (TV Series) · as Larry
2001
Fear Factor (TV Series)

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