
David Liebe Hart
Acting • Born 1957-04-19
Biography
David Nkrumah Liebe Unger Hart, also credited as D. L. Hart, (born April 19, 1957) is an American outsider musician, puppeteer and actor. He is best known for his appearances on Adult Swim's Tim and Eric Awesome Show, Great Job!, performing bizarre puppetry and singing in a variety of voice characterizations. He is also known in the Los Angeles area for his role as a puppeteer on The Junior Christian Teaching Bible Lesson Program, a local public-access television cable TV program, as well as for performing with his puppet "Doug the Dog" just outside the Hollywood Bowl and Los Angeles Music Center after shows, where he is known to many concert goers simply as the "puppet man". He has also been known at times as David Hart, David Lieber Mintz, David Unger Hart, David King Liebe Hart and DL Hart.
Filmography
19 credits
Fish Piss
Movie • 2023

LovePump: A Guido Rockumentary
Movie
Superfan

Vampire Zombies...from Space!
Movie • 2026
Nosferatu

Tim and Eric Awesome Show, Great Job! Chrimbus Special
Movie • 2010
Self

Bagboy
Movie • 2015
Dog

Leolex
Movie • 2013
Bob Graham

Tim and Eric's Billion Dollar Movie
Movie • 2012
Self

White Cop
Movie • 2014
Mayor Dennis

Check it Out! with Scott Clam
Movie • 2017
Himself

Public Access Hollywood
Movie • 2004

The Threee Geniuses
Movie • 2009

Cool As Hell 2
Movie • 2017
God

The People's Joker
Movie • 2024
Ra's Al Ghul

Tim and Eric Awesome Tour 2008
Movie • 2009

Donald Farmer's Wild Ride
Movie • 2025

Tim and Eric Awesome Show, Great Job!
TV • 2007
Self

Check It Out! with Dr. Steve Brule
TV • 2010
Self

I Love David
TV • 2019
Himself

Tim and Eric Nite Live!
TV • 2007
Himself