Mark Duplass

Biography

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.

Known For

Watch What Happens Live with Andy Cohen

Backrooms

The Daily Show

The Late Late Show with James Corden

The View

Jimmy Kimmel Live!

Big Mouth

Big Mouth

All Movies (47)

• Backrooms2026 · as Phil
• Mine2026
• The Creep Tapes Season 22025 · as Peachfuzz
• Noah Britton: The Best Stuff I've Ever Done2025 · as The Narrator (voice)
• Under the Lights2025 · as Principal Mark Karen
• Hurricanna2025
• Oh, Christmas Tree2024 · as Ben
• Biosphere2023 · as Billy
• Wes Is Dying2022 · as Mark
• 7 Days2021 · as Daddy (voice)
• Language Lessons2021 · as Adam
• Her Effortless Brilliance: A Celebration of Lynn Shelton Through Film and Music2020 · as Self
• Bombshell2019 · as Doug Brunt
• Paddleton2019 · as Michael
• Love Sonia2018 · as Man in LA
• Tully2018 · as Craig
• Duck Butter2018 · as Mark
• Creep 22017 · as Aaron
• Blue Jay2016 · as Jim
• The Lazarus Effect2015 · as Frank Walton
• 21 Years: Richard Linklater2014 · as Self - Filmmaker
• Mercy2014 · as Uncle Lanning
• The One I Love2014 · as Ethan
• Tammy2014 · as Bobby
• Creep2014 · as Josef
• Parkland2013 · as Kenneth O'Donnell
• Zero Dark Thirty2012 · as Steve
• People Like Us2012 · as Ted
• Safety Not Guaranteed2012 · as Kenneth
• Darling Companion2012 · as Bryan
• The First A.D.2011
• Your Sister's Sister2011 · as Jack
• Mars2010 · as Charlie Brownsville
• Greenberg2010 · as Eric Beller (Beller's Party)
• Other People's Parties2009 · as Doug Rhineau
• True Adolescents2009 · as Sam Bryant
• Humpday2009 · as Ben
• Hannah Takes the Stairs2007 · as Mike
• The Puffy Chair2006 · as Josh
• The Intervention2005 · as Mark
• Scrapple2004 · as Rick
• This Is John2003 · as John Ashford
• The New Brad2002 · as Brad
• Connect 51997 · as Chuck
• Creep 3—
• Bad Day—
• The Creep Tapes Season 3— · as Peachfuzz

All TV Shows (34)

• Mating Season2026 · as Connor (voice)
• Good American Family2025 · as Michael Barnett
• Hollywood Squares2025 · as Self
• The Creep Tapes2024 · as Peachfuzz
• Grave Conversations2024 · as Self
• The Long Long Night2024
• After Midnight2024 · as Self
• Celebrity Jeopardy!2022 · as Self - Contestant
• Pretzel and the Puppies2022 · as Pretzel (voice)
• About Last Night2022 · as Self
• Calls2021 · as Patrick (voice)
• Celebrity Wheel of Fortune2021 · as Self - Contestant
• When the Streetlights Go On2020 · as Mr. Carpenter
• The Morning Show2019 · as Charlie 'Chip' Black
• Big Mouth2017 · as Val Bilzerian (voice)
• Big Mouth2017
• Manhunt2017 · as David Kaczynski
• Room 1042017 · as Graham Husker
• Goliath2016 · as Tom Wyatt
• The $100,000 Pyramid2016 · as Self
• Match Game2016 · as Self - Panelist
• To Tell the Truth2016 · as Self - Panelist
• The Late Late Show with James Corden2015 · as Self
• Togetherness2015 · as Brett Pierson
• Off Camera with Sam Jones2014 · as Self
• Maron2013 · as Himself
• The Mindy Project2012 · as Brendan Deslaurier
• Comedy Bang! Bang!2012 · as Self
• The League2009 · as Pete Eckhart
• Watch What Happens Live with Andy Cohen2009 · as Self - Guest
• Made in Hollywood2005 · as Self
• Jimmy Kimmel Live!2003 · as Self - Guest
• The View1997 · as Self
• The Daily Show1996 · as Self