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Mark L. Young

Mark L. Young

Actor · Born August 22, 1988 (38) · Everett, Washington, USA

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.

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Biography from TMDB.

Born
August 22, 1988 (38)
From
Everett, Washington, USA
Works as
Actor
Titles
25 on MovieCove · 29 credits in all
TMDB popularity, last 63 days to Oct 26Up 16% in 30 days

What are Mark L. Young's films like?

Across their 7 MovieCove titles with a thematic analysis, their films lean Bonds and Self.

What they feel like to watch

their average across 4 films
ToneFeelDemandtheir average · filled zone: the category

A split, not a type: Light 2 · Serious 0 · Dark 2

Grounded 3 · Stylized 1 · Heightened 0

Gentle 1 · Charged 2 · Intense 1

Steady 1 · Shifting 3 · Whiplash 0

Straight-faced 1 · Some laughs 2 · Funny 1

Slow burn 0 · Even-paced 4 · Relentless 0

Casual 2 · Engaged 2 · Full focus 0

Resolved 2 · Open-ended 2 · Ambiguous 0

Roles they play

1 analyzed role

Moods and endings

endings are an aggregate; no title is named

Dominant moods · mentions across their titles

Tense
3
Melancholic
3
Warm
2
Hopeful
2
Absurd
2
Other
7

How their films end · 1 with a twist

  • Happy1
  • Bittersweet3
  • Ambiguous3

AI-generated from each title's plot synopsis and cast list, with extra plot summaries, reviews and Parents Guide notes for titles the model may not know, and the model's own knowledge of the ones it recognizes. Only analyzed titles count, so this covers part of the filmography; the feel axes count films only for now.

Where can I watch Mark L. Young's films?

As of October 24, 2026, 23 of their 25 MovieCove titles stream on a subscription or free service.

Subscription and free streaming for Mark L. Young's titles on MovieCove; rent and buy are not counted. Titles are listed by Midcredits score, highest first, at most 12 per service; a dashed chip is a producer credit or a minor one, such as a thanks. A service opens the browse page, which counts movies only, so its number can differ.

Filmography

29 credits, 25 with a MovieCove page.

  • Filthy Rich(2020)

    Show 10 episodes · as Jason Conley

    Midcredits score: 26th percentile of all shows
  • Bad Art (not in the MovieCove catalog yet)(2019)

    as Benji

  • Ten Days in the Valley (not in the MovieCove catalog yet)(2017)

    Show 10 episodes · as PJ

  • Swing State(2017)

    as Neil Hornback

    Midcredits score: 5th percentile of all films
  • Daddy's Home(2015)

    as Dental Hygienist

    Midcredits score: 46th percentile of all films
  • Code Black(2015)

    Show 1 episode · as Justin Keller

    Midcredits score: 91st percentile of all shows
  • Life in Pieces(2015)

    Show 1 episode · as Scarecrow

    Midcredits score: 88th percentile of all shows
  • Midcredits score: 6th percentile of all films
  • Tammy(2014)

    as Jesse

    Midcredits score: 14th percentile of all films
  • Beneath(2013)

    as Grubbs

    Midcredits score: 17th percentile of all films
  • We're the Millers(2013)

    as Scottie P.

    Midcredits score: 78th percentile of all films
  • Betas(2013)

    Show 5 episodes · as Trevor

    Midcredits score: 49th percentile of all shows
  • The Inbetweeners(2012)

    Show 12 episodes · as Neil Sutherland

    Midcredits score: 1st percentile of all shows
  • Workaholics(2011)

    Show 1 episode · as Simon

    Midcredits score: 88th percentile of all shows
  • Happiness Runs(2010)

    as Victor

    Midcredits score: 15th percentile of all films
  • Childrens Hospital(2008)

    Show 1 episode · as Raye LePlante

    Midcredits score: 75th percentile of all shows
  • Sex Drive(2008)

    as Randy

    Midcredits score: 57th percentile of all films
  • The Lucky Ones(2008)

    as Scott Cheaver

    Midcredits score: 70th percentile of all films
  • The Secret Life of the American Teenager(2008)

    Show 2 episodes · as Thomas

    Midcredits score: 9th percentile of all shows
  • Dexter(2006)

    Show 2 episodes · as Jeremy Downs

    Midcredits score: 98th percentile of all shows
  • Heroes(2006)

    Show 2 episodes · as Jeremy Greer

    Midcredits score: 75th percentile of all shows
  • Big Love(2006)

    Show 4 episodes · as Franky

    Midcredits score: 75th percentile of all shows
  • Criminal Minds(2005)

    Show 1 episode · as Owen Porter

    Midcredits score: 86th percentile of all shows
  • The Comeback(2005)

    Show 8 episodes · as Tyler

    Midcredits score: 77th percentile of all shows
  • Veronica Mars(2004)

    Show 1 episode · as Jimmy

    Midcredits score: 94th percentile of all shows
  • Harry and Max (not in the MovieCove catalog yet)(2004)

    as Harry, Age 15

  • The O.C.(2003)

    Show 1 episode · as Prepubescent Geek

    Midcredits score: 77th percentile of all shows
  • Still Standing (not in the MovieCove catalog yet)(2002)

    Show 1 episode · as Kid #1

  • CSI: Miami(2002)

    Show 1 episode · as Lucas Hall

    Midcredits score: 39th percentile of all shows

Career shape

Star power in the 91st percentile of 239,109 people with a billed film role, over a full career of 29 titles from 2002 to 2020; peak year 2014.

Film career

20022020

Peak 2014 · at the high point of their film career. Top draw in 1 MovieCove title. Film roles by billing, audience size and rating; 25+ votes. A show carries a single first-air date, so shows are not on the curve.

  • 2004Screen debut· Harry and Max

By role

only this rolewith another role
Acting29 of 29: 29 only acting, 0 with another role · typical Midcredits score70th

By decade

2000s14 · acting2010s14 · acting2020s1 · acting

Billing

usually 9th · top billed in 0% of 8 roles

Counts from TMDB across their full career, self appearances out; a title counts in every role they held on it. The ring is the typical Midcredits score (the median percentile) of the role's titles that are on MovieCove, shown from 5 scored. Billing is TMDB cast order for roles with 25+ votes, billed in the top 30.

How do Mark L. Young's films land?

Their typical MovieCove film has a Midcredits score in the 17th percentile, the median of all 9; across a limited sample of 4 films with reception data, the typical film sits in the 38th percentile for acclaim.

Acclaim · how much people like their films

38thpercentile
Typical film, the median of 4

Approval · how many liked their films

38thpercentile
Typical film, the median of 4

Reach · how many have seen their films

84thpercentile
Typical film, the median of 4

Midcredits score across 25 titles, by percentile

  • 75th and up12
  • 50th to 74th2
  • 25th to 49th4
  • Below 25th7

Shape of the crowd

9 of their 25 titles are Crowd Pleasers.

  • Universally Loved6
  • Divisive1
  • Crowd Pleaser9
  • Broadly Agreed2
  • Mixed7

Reviewers score the acting 66/100 in their films, across 4 reviewed titles; fans 75, detractors 51. The element that speaks to their work as an actor.

Percentiles are each film's standing among all films on MovieCove; the typical film is the median, so one outlier cannot drag it. Percentiles and reviewer scores count the films IMDb credits them on, for now; the Midcredits score bands, the shape of the crowd and the two cards count their MovieCove titles, shows included (a show ranked among shows), appearances as themselves left out. A descriptor is the shape of a title's IMDb rating distribution against the catalog; "most divisive" needs a spread wider than half of all titles, and a card names only a principal credit: a craft role, and on a show a crew role or a run of episodes, never a courtesy credit or a one-off guest spot.

Is Mark L. Young's work okay for kids?

Across a limited sample of up to 3 MovieCove titles with content scores.

Their medianMedian of all films
Sex & Nudity3 titlesmedian 67 · intenseMedian of all films: 32

Severity 0–100 from the Content Guide. Categories with under 10 votes on a title are not counted.

Who does Mark L. Young work with?

People who share at least 2 of Mark L. Young's MovieCove titles; Molly Hagan shares the most, 2.