Mark Duplass
Acting • AGE 49
Mark David Duplass (born December 7, 1976) is an American filmmaker, actor, writer, and musician. With his brother Jay Duplass, he started the film production company Duplass Brothers Productions in 1...
Acting
The Backrooms Everything Must go
Phil
2026
Backrooms
Phil
2026
Mating Season
Connor (voice)
2026
Magic Hour
Writer
2026
Blue Film
Consulting Producer
2026
Mine
Scott
2026
See You When I See You
Executive Producer
2026
Bunny
Thanks
2025
Noah Britton: The Best Stuff I've Ever Done
The Narrator (voice)
2025
Under the Lights
Principal Mark Karen
2025
Exam
Executive Producer
2025
The Knife
Writer
2025
The Baltimorons
Executive Producer
2025
Hurricanna
2025
Good American Family
Michael Barnett
2025
Jazzy
Executive Producer
2025
Hollywood Squares
Self
2025
The Creep Tapes
Peachfuzz
2024
Penelope
Executive Producer
2024
OUT THERE: Crimes of the Paranormal
Executive Producer
2024
Oh, Christmas Tree
Ben
2024
Between the Mountain and the Sky
Executive Producer
2024
Paper Marriage
Executive Producer
2024
Grave Conversations
Self
2024
American Conspiracy: The Octopus Murders
Executive Producer
2024
After Midnight
Self
2024
Biosphere
Billy
2023
Jason Isbell: Running With Our Eyes Closed
Executive Producer
2023
Last Stop Larrimah: Murder Down Under
Executive Producer
2023
Celebrity Jeopardy!
Self - Contestant
2022
Spin Me Round
Executive Producer
2022
The Drop
Executive Producer
2022
Wes Is Dying
Mark
2022
I'll Show You Mine
Executive Producer
2022
Tony Hawk: Until the Wheels Fall Off
Executive Producer
2022
Pretzel and the Puppies
Pretzel (voice)
2022
About Last Night
Self
2022
Somebody Somewhere
Executive Producer
2022
7 Days
Daddy (voice)
2021
Language Lessons
Adam
2021
Not Going Quietly
Executive Producer
2021
Plan B
Thanks
2021
As of Yet
Executive Producer
2021
Sasquatch
Executive Producer
2021
Cinema Toast
Executive Producer
2021
Drought
Executive Producer
2021
Calls
Patrick (voice)
2021
The Lady and the Dale
Executive Producer
2021
Celebrity Wheel of Fortune
Self - Contestant
2021
Her Effortless Brilliance: A Celebration of Lynn Shelton Through Film and Music
Self
2020
When the Streetlights Go On
Mr. Carpenter
2020
The Ride
Executive Producer
2020
Horse Girl
Executive Producer
2020
Young Hearts
Executive Producer
2020
Bombshell
Doug Brunt
2019
The Morning Show
Charlie 'Chip' Black
2019
The Miseducation of Bindu
Executive Producer
2019
Shook
Executive Producer
2019
On Tour with Asperger's Are Us
Executive Producer
2019
Paddleton
Michael
2019
Unlovable
Executive Producer
2018
Love Sonia
Man in LA
2018
Evil Genius
Executive Producer
2018
Tully
Craig
2018
Duck Butter
Mark
2018
Outside In
Executive Producer
2018
Wild Wild Country
Executive Producer
2018
Creep 2
Aaron
2017
Big Mouth
Val Bilzerian (voice)
2017
Manhunt
David Kaczynski
2017
Room 104
Graham Husker
2017
Take Me
Executive Producer
2017
Table 19
Story
2017
Asperger's Are Us
Executive Producer
2016
Goliath
Tom Wyatt
2016
Blue Jay
Jim
2016
The $100,000 Pyramid
Self
2016
Match Game
Self - Panelist
2016
To Tell the Truth
Self - Panelist
2016
Rainbow Time
Executive Producer
2016
Animals.
Executive Producer
2016
The Bronze
Executive Producer
2016
Manson Family Vacation
Executive Producer
2015
Tangerine
Executive Producer
2015
The Overnight
Executive Producer
2015
The Late Late Show with James Corden
Self
2015
6 Years
Executive Producer
2015
Deer in the Headlight
Thanks
2015
The Lazarus Effect
Frank Walton
2015
Togetherness
Brett Pierson
2015
21 Years: Richard Linklater
Self - Filmmaker
2014
Mercy
Uncle Lanning
2014
Adult Beginners
Executive Producer
2014
The One I Love
Ethan
2014
Tammy
Bobby
2014
The Skeleton Twins
Executive Producer
2014
Creep
Josef
2014
Off Camera with Sam Jones
Self
2014
Parkland
Kenneth O'Donnell
2013
Bad Milo!
Executive Producer
2013
Maron
Himself
2013
Zero Dark Thirty
Steve
2012
The Mindy Project
Brendan Deslaurier
2012
Keep the Lights On
Thanks
2012
The Do-Deca-Pentathlon
Producer
2012
People Like Us
Ted
2012
Safety Not Guaranteed
Kenneth
2012
Comedy Bang! Bang!
Self
2012
Darling Companion
Bryan
2012
Jeff, Who Lives at Home
Director
2012
Black Rock
Screenplay
2012
The First A.D.
2011
Your Sister's Sister
Jack
2011
Maurice
Executive Producer
2011
Mars
Charlie Brownsville
2010
The Freebie
Executive Producer
2010
Cyrus
Writer
2010
Greenberg
Eric Beller (Beller's Party)
2010
Lovers of Hate
Executive Producer
2010
Bass Ackwards
Executive Producer
2010
The League
Pete Eckhart
2009
Watch What Happens Live with Andy Cohen
Self - Guest
2009
True Adolescents
Sam Bryant
2009
Humpday
Ben
2009
Baghead
Director
2008
Hannah Takes the Stairs
Mike
2007
The Puffy Chair
Josh
2006
Made in Hollywood
Self
2005
The Intervention
Mark
2005
Scrapple
Rick
2004
Jimmy Kimmel Live!
Self - Guest
2003
This Is John
John Ashford
2003
The New Brad
Brad
2002
The View
Self
1997
Connect 5
Chuck
1997
The Daily Show
Self
1996
Creep 3