
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.

Mike
Hannah Takes the Stairs

Josh
The Puffy Chair

Ben
Humpday

Charlie Brownsville
Mars

Brad
The New Brad

Sam Bryant
True Adolescents

Doug Rhineau
Other People's Parties

Kenneth Calloway
Safety Not Guaranteed

Jack
Your Sister's Sister

Steve
Zero Dark Thirty

Ted
People Like Us

Chuck
Connect 5

Uncle Lanning
Mercy

Mark
Wes Is Dying

Rick
Scrapple

Kenneth O'Donnell
Parkland

Josef
Creep

Bobby
Tammy

Frank Walton
The Lazarus Effect

Ethan
The One I Love

John Ashford
This Is John

Eric Beller (Beller's Party)
Greenberg

Hurricanna

Ben
Oh, Christmas Tree

Self - Filmmaker
21 Years: Richard Linklater

Mark
The Intervention

Bryan
Darling Companion

Jim
Blue Jay

Craig
Tully

Man in LA
Love Sonia

Aaron
Creep 2

Mark
Duck Butter

Creep 3

Michael
Paddleton

Doug Brunt
Bombshell

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

The First A.D.

Adam
Language Lessons

Daddy (voice)
7 Days

Billy
Biosphere

Backrooms

Principal Mark Karen
Under the Lights

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

Bad Day

Self (archive footage)
The Alex Leyba Movie II
Known For
Acting
Known Credits
45
Gender
Male
Birthday
1976-12-07
Place of Birth
New Orleans, Louisiana, USA
Also Known As
مارک داپلس