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Photo of Mark L. Young

Mark L. Young

ActorBorn August 22, 1991 (33 years)
Born Markell V. Efimoff in Everett, Washington, Young began acting at the age of 9 and moved to Los Angeles when he was 12 to pursue his career. His first significant on-screen credit was a small role in two episodes of the HBO series Six Feet Under.

Young's other notable appearances include television shows The OC, Dexter, Big Love, Childrens Hospital, Heroes, Secret Life of the American Teenager, Cold Case, ER, CSI: Crime Scene Investigation and The Inbetweeners, while his film credits include Sex Drive, Happiness Runs, a turn as Tim Robbins' character's son in The Lucky Ones, and We're the Millers, a comedy starring Jennifer Aniston, Emma Roberts, Will Poulter, Jason Sudeikis, Ed Helms, and Nick Offerman.

Movies & Shows on Plex

  • Movie 43
  • Sex Drive
  • The Lucky Ones

Known For

  • Sex Drive
  • The Inbetweeners (US)
  • The Lucky Ones
  • Dirty Lies
  • The Curse of Downers Grove
  • Filthy Rich (US)
  • Betas
  • Harry + Max

Filmography

2020
Filthy Rich (US) (TV Series) · as Jason Conley
2017
Ten Days in the Valley (TV Series) · as Pj
2017
Dirty Lies · as Josh
2017
Swing State · as Neil Hornback
2015
Daddy's Home · as Dental Hygienist
2015
Code Black (TV Series) · as Justin Keller
2015
Life in Pieces (TV Series) · as Scarecrow
2015
2015
Aquarius (TV Series) · as Bobby Beausolein
2014
Tammy · as Jesse
2014
Mind Games (2014) (TV Series) · as Ryan Mckee
2013
Beneath · as Grubbs
2013
We're the Millers · as Scottie P.
2013
Betas (TV Series) · as Trevor
2013
Kroll Show (TV Series) · as Mark's Son
2013
Movie 43 · as Calvin (segment "the Thread")
2012
The Neighbors (TV Series) · as Logan
2012
The Inbetweeners (US) (TV Series) · as Neil Sutherland
2011
Workaholics (TV Series) · as Simon
2010
Happiness Runs · as Victor
2008
Childrens Hospital (TV Series) · as Raye Leplante
2008
Sex Drive · as Randy
2008
The Lucky Ones · as Scott Cheaver
2008
2006
Dexter (TV Series) · as Jeremy Downs
2006
Heroes (TV Series) · as Jeremy Greer
2006
Big Love (TV Series) · as Franky
2005
Criminal Minds (TV Series) · as Owen Porter
2005
The Comeback (TV Series) · as Tyler
2005
In Memory of My Father · as Middle Chris
2004
Veronica Mars (TV Series) · as Jimmy
2004
CSI: NY (TV Series) · as Tom Reynolds
2004
Harry + Max · as Harry, Age 15
2003
Cold Case (TV Series) · as Jed Huxley (1979)
2003
The O.C. (TV Series) · as Prepubescent Geek
2003
Rogues · as Choir
2002
Still Standing (TV Series) · as Kid #1
2002
CSI: Miami (TV Series) · as Lucas Hall
2001
Six Feet Under (TV Series) · as Boy
2000
CSI: Crime Scene Investigation (TV Series) · as Tommy Halpert
1994
ER (TV Series) · as Evan Hayes

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