Acting

—		The Order
—		Spenser Confidential 2 as Wayne Cosgrove

2025

as Mr. Snake (voice)

2024

as Self

2023		Genie as Lenny
2023		Marc Maron: From Bleak to Dark as Self

2022		To Leslie as Sweeney
2022		DC League of Super-Pets as Lex Luthor (voice)
2022		Maraschino Ruby as Snake (voice)
2022		The Bad Guys as Snake (voice)

2021		Too Soon: Comedy After 9/11 as Self
2021		Respect as Jerry Wexler
2021		Worth as Bart Cuthbert

2020		Best of Stand-up 2020 as Self
2020		Stardust as Ron Oberman
2020		Her Effortless Brilliance: A Celebration of Lynn Shelton Through Film and Music as Self
2020		Feeding America Comedy Festival as Self
2020		Marc Maron: End Times Fun
2020		Spenser Confidential as Wayne Cosgrove

2019		Joker as Gene Ufland
2019		Sword of Trust as Mel

2018

as Marc (voice)

2017

as Self

2016		Ear Buds: The Podcasting Documentary as Himself
2016		Mike and Dave Need Wedding Dates as Randy
2016		Get a Job as Motel Manager
2016		Sidemen: Long Road To Glory as Narrator (voice)

2015		Marc Maron: More Later as Himself
2015		Call Me Lucky as Self
2015		Sharknado 3: Oh Hell No! as Club Promoter (Uncredited)
2015		Frank and Cindy as Gilbert
2015		Flock of Dudes as Richtman
2015		Misery Loves Comedy as Self

2014		I Am Road Comic as Self
2014		Her: Love in the Modern Age as Self

2013		All Wifed Out as Stan
2013		When Jews Were Funny as Himself
2013		Marc Maron: Thinky Pain as Himself

2012		Alone Up There as Self
2012		Sleepwalk with Me as Marc
2012		The Bitter Buddha as Himself

2008

as Mikel

2005

as Himself

2002		The N.Y. Friars Club Roast of Chevy Chase as Self - Roaster
2002		Stalker Guilt Syndrome as Stalker

2000

as Angry Promoter

1999

as Devin

1997

as Comedian

1995

Writing

2023

… Writer

2020

… Screenplay

2017

… Writer

2015

… Writer

2013

… Writer

1995

… Writer

Production

2023

… Executive Producer

2022

… Executive Producer

2017

… Executive Producer

2015

… Executive Producer

Sound

2019

… Music

1990

… Music