Mark Duplass

Mark Duplass

Personal Info

Known For

Acting

Gender

Male

Birthday

07/12/1976

Age

49 years old

Place of Birth

New Orleans, Louisiana, USA

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, W... Read More

Filmography

Cast

2025

The Alex Leyba Movie II

as Self (archive footage)

2025

Under the Lights

as Principal Mark Karen

2023

Biosphere

as Billy

2022

Wes Is Dying

as Mark

2021

7 Days

as Daddy (voice)

2021

Language Lessons

as Adam

2019

Bombshell

as Doug Brunt

2019

Paddleton

as Michael

2018

Love Sonia

as Man in LA

2018

Tully

as Craig

2018

Duck Butter

as Mark

2017

Creep 2

as Aaron

2016

Blue Jay

as Jim

2015

The Lazarus Effect

as Frank Walton

2014

21 Years: Richard Linklater

as Self - Filmmaker

2014

Mercy

as Uncle Lanning

2014

The One I Love

as Ethan

2014

Tammy

as Bobby

2014

Creep

as Josef

2013

Parkland

as Kenneth O'Donnell

2012

Zero Dark Thirty

as Steve

2012

People Like Us

as Ted

2012

Safety Not Guaranteed

as Kenneth Calloway

2012

Darling Companion

as Bryan

2010

Mars

as Charlie Brownsville

2010

Greenberg

as Eric Beller (Beller's Party)

2009

Other People's Parties

as Doug Rhineau

2009

True Adolescents

as Sam Bryant

2009

Humpday

as Ben

2006

The Puffy Chair

as Josh

2005

The Intervention

as Mark

2004

Scrapple

as Rick

2003

This Is John

as John Ashford

2002

The New Brad

as Brad

1997

Connect 5

as Chuck

Crew

2025

Bunny

as Thanks

2025

Blue Film

as Consulting Producer

2025

Exam

as Executive Producer

2025

The Knife

as Writer

2025

The Knife

as Executive Producer

2025

The Baltimorons

as Executive Producer

2025

Magic Hour

as Writer

2025

Magic Hour

as Executive Producer

2025

Jazzy

as Executive Producer

2024

Oh, Christmas Tree

as Executive Producer

2024

Oh, Christmas Tree

as Writer

2024

Between the Mountain and the Sky

as Executive Producer

2024

Paper Marriage

as Executive Producer

2023

Biosphere

as Executive Producer

2023

Biosphere

as Writer

2023

Last Stop Larrimah: Murder Down Under

as Executive Producer

2022

Spin Me Round

as Executive Producer

2022

The Drop

as Executive Producer

2022

I'll Show You Mine

as Executive Producer

2022

Tony Hawk: Until the Wheels Fall Off

as Executive Producer

2021

7 Days

as Executive Producer

2021

Language Lessons

as Writer

2021

Language Lessons

as Executive Producer

2021

Not Going Quietly

as Executive Producer

2021

Plan B

as Thanks

2021

As of Yet

as Executive Producer

2021

Drought

as Executive Producer

2020

The Ride

as Executive Producer

2020

Horse Girl

as Executive Producer

2020

Young Hearts

as Executive Producer

2019

The Miseducation of Bindu

as Executive Producer

2019

Paddleton

as Writer

2019

Paddleton

as Executive Producer

2018

Unlovable

as Executive Producer

2018

Unlovable

as Writer

2018

Duck Butter

as Executive Producer

2018

Outside In

as Executive Producer

2017

Creep 2

as Executive Producer

2017

Creep 2

as Writer

2017

Take Me

as Executive Producer

2017

Table 19

as Story

2016

Asperger's Are Us

as Executive Producer

2016

Blue Jay

as Screenplay

2016

Blue Jay

as Executive Producer

2016

Rainbow Time

as Executive Producer

2016

The Bronze

as Executive Producer

2015

Manson Family Vacation

as Executive Producer

2015

Tangerine

as Executive Producer

2015

The Overnight

as Executive Producer

2015

6 Years

as Executive Producer

2014

Adult Beginners

as Executive Producer

2014

The One I Love

as Executive Producer

2014

Creep

as Producer

2014

Creep

as Story

2014

Creep

as Executive Producer

2014

The Skeleton Twins

as Executive Producer

2013

Bad Milo!

as Executive Producer

2012

Keep the Lights On

as Thanks

2012

The Do-Deca-Pentathlon

as Producer

2012

The Do-Deca-Pentathlon

as Director

2012

The Do-Deca-Pentathlon

as Executive Producer

2012

Safety Not Guaranteed

as Executive Producer

2012

Jeff, Who Lives at Home

as Screenplay

2012

Jeff, Who Lives at Home

as Executive Producer

2012

Black Rock

as Screenplay

2012

Black Rock

as Executive Producer

2011

Your Sister's Sister

as Executive Producer

2011

Maurice

as Executive Producer

2011

Kevin

as Executive Producer

2010

The Freebie

as Executive Producer

2010

Cyrus

as Writer

2010

Cyrus

as Director

2010

Cyrus

as Executive Producer

2010

Lovers of Hate

as Executive Producer

2010

Bass Ackwards

as Executive Producer

2009

Humpday

as Script Consultant

2008

Baghead

as Director

2008

Baghead

as Writer

2008

Baghead

as Producer

2008

Baghead

as Executive Producer

2007

Hannah Takes the Stairs

as Additional Writing

2006

The Puffy Chair

as Producer

2006

The Puffy Chair

as Writer

2006

The Puffy Chair

as Executive Producer

2005

The Intervention

as Editor

2005

The Intervention

as Producer

2005

The Intervention

as Executive Producer

2005

The Intervention

as Writer

2004

Scrapple

as Director

2004

Scrapple

as Executive Producer

2004

Scrapple

as Producer

2004

Scrapple

as Editor

2004

Scrapple

as Writer

2003

This Is John

as Executive Producer

2003

This Is John

as Writer

2003

This Is John

as Producer

2003

Death for Sale

as Executive Producer

2002

The New Brad

as Producer

2002

The New Brad

as Writer

2002

The New Brad

as Executive Producer

1997

Connect 5

as Co-Producer

1997

Connect 5

as Executive Producer

1997

Connect 5

as Sound Designer

1997

Connect 5

as Music