Brian Thomas Smith

Born May 13, 1977
  • Actor
Brian Thomas Smith is an American actor and comedian known for playing Zack Johnson in The Big Bang Theory, and his appearances on Fear Factor and The Amazing Race. He has also made guest appearances on Two and a Half Men and The 100 Greatest TV Quotes & Catchphrases.

Brian Thomas Smith Stats


: Brian Smith, BS


: Actor


: 6 ft 3 in (1.91 m)


: United States of America

Date of Birth

: May 13, 1977 (39 years old)

Place of Birth

: St. Louis

Brian Thomas Smith Film Roles

  1. Concrete Blondes
    Concrete Blondes

Brian Thomas Smith TV Guest Roles

  1. Even Bigger Celebrity Oops! 20 - 1
  2. Even Bigger Celebrity Oops! 60 - 41
  3. Cable Surfing; Gift Exchange; Lake O' Fire
  4. Ergo, The Booty Call