
Mark Duplass
Acting
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 1996, for which they wrote and directed The Puffy Chair (2005), Baghead (2008), Cyrus (2010), Jeff, Who Lives at Home (2011), and The Do-Deca-Pentathlon (2012). Duplass co-wrote and starred in the horror film Creep (2014) and its sequel Creep 2 (2017), as well as the television spin-off The Creep Tapes (2024). He co-wrote and co-produced the television anthology series Room 104 (2017–2020). His other acting credits include Humpday (2009), The League (2009–2015), Greenberg (2010), Safety Not Guaranteed (2012), The One I Love (2014), The Lazarus Effect (2015), Togetherness (2015–2016), Blue Jay (2016), Tully (2018), Goliath (2018–2019), Paddleton (2019), and Language Lessons (2021). For his portrayal of Charlie "Chip" Black in The Morning Show (2019–present), Duplass received two nominations for the Primetime Emmy Award for Outstanding Supporting Actor in a Drama Series. He was also the lead singer of the indie rock band Volcano, I'm Still Excited!! Description above from the Wikipedia article Mark Duplass, licensed under CC-BY-SA, full list of contributors on Wikipedia.
TV Shows(31)

Good American Family
Michael Barnett
2025

Hollywood Squares
Self
2025

The Creep Tapes
Peachfuzz
2024

Grave Conversations
Self
2024
The Long Long Night
2024

After Midnight
Self
2024

Celebrity Jeopardy!
Self - Contestant
2022

Pretzel and the Puppies
Pretzel (voice)
2022

About Last Night
Self
2022

Calls
Patrick (voice)
2021

Celebrity Wheel of Fortune
Self - Contestant
2021

When the Streetlights Go On
Mr. Carpenter
2020

The Morning Show
Charlie 'Chip' Black
2019

Big Mouth
Val Bilzerian (voice)
2017

Manhunt
David Kaczynski
2017

Room 104
Graham Husker
2017

Goliath
Tom Wyatt
2016

The $100,000 Pyramid
Self
2016

Match Game
Self - Panelist
2016

To Tell the Truth
Self - Panelist
2016

The Late Late Show with James Corden
Self
2015

Togetherness
Brett Pierson
2015

Off Camera with Sam Jones
Self
2014

The Mindy Project
Brendan Deslaurier
2012

Comedy Bang! Bang!
Self
2012

The League
Pete Eckhart
2009

Watch What Happens Live with Andy Cohen
Self - Guest
2009

Made in Hollywood
Self
2005

Jimmy Kimmel Live!
Self
2003

The View
Self
1997

The Daily Show
Self
1996
Movies(45)

Backrooms
2026

Mine
2026

Noah Britton: The Best Stuff I've Ever Done
The Narrator (voice)
2025

Under the Lights
Principal Mark Karen
2025

Hurricanna
2025

Oh, Christmas Tree
Ben
2024

Biosphere
Billy
2023

Wes Is Dying
Mark
2022

7 Days
Daddy (voice)
2021

Language Lessons
Adam
2021

Her Effortless Brilliance: A Celebration of Lynn Shelton Through Film and Music
Self
2020

Bombshell
Doug Brunt
2019

Paddleton
Michael
2019

Love Sonia
Man in LA
2018

Tully
Craig
2018

Duck Butter
Mark
2018

Creep 2
Aaron
2017

Blue Jay
Jim
2016

The Lazarus Effect
Frank Walton
2015

21 Years: Richard Linklater
Self - Filmmaker
2014

Mercy
Uncle Lanning
2014

The One I Love
Ethan
2014

Tammy
Bobby
2014

Creep
Josef
2014

Parkland
Kenneth O'Donnell
2013

Zero Dark Thirty
Steve
2012

People Like Us
Ted
2012

Safety Not Guaranteed
Kenneth
2012

Darling Companion
Bryan
2012

The First A.D.
2011

Your Sister's Sister
Jack
2011

Mars
Charlie Brownsville
2010

Greenberg
Eric Beller (Beller's Party)
2010
Other People's Parties
Doug Rhineau
2009

True Adolescents
Sam Bryant
2009

Humpday
Ben
2009

Hannah Takes the Stairs
Mike
2007

The Puffy Chair
Josh
2006

The Intervention
Mark
2005

Scrapple
Rick
2004

This Is John
John Ashford
2003

The New Brad
Brad
2002

Connect 5
Chuck
1997

Creep 3
Bad Day