Justin Bartha
Known for: Acting
Justin Bartha (born July 21, 1978) is an American film and television actor, best known for his co-starring role as Riley Poole in the National Treasure feature films and as Doug Billings in The Hangover.
Filmography
Series
Conan
Self - Guest
2010
Film
The Hangover
Doug Billings
2009
Series
The Good Fight
Colin Morello
2017
Series
The Ellen DeGeneres Show
Self
2003
Series
Godfather of Harlem
Robert Morgenthau
2019
Series
Atlanta
Marshall Johnson
2016
Film
The Hangover Part II
Doug Billings
2011
Film
National Treasure
Riley Poole
2004
Film
The Hangover Part III
Doug Billings
2013
Series
The Other Two
Justin Bartha
2019
Series
National Treasure: Edge of History
Riley Poole
2022
Film
National Treasure: Book of Secrets
Riley Poole
2007
Film
Failure to Launch
Ace
2006
Film
New York, I Love You
Justin, Sarah's Boyfriend
2008
Film
The Rebound
Aram Finklestein
2009
Series
The New Normal
David Sawyer
2012
Series
Cooper Barrett's Guide to Surviving Life
Josh Barret
2016
Film
Sweet Girl
Simon Keeley
2021
Series
WWII in HD
Jack Werner (voice)
2009
Film
54
Clubgoer (uncredited)
1998
Film
White Girl
Kelly
2016
Film
Gigli
Brian
2003
Film
Influenced
Jordan
2026
Series
Teachers
Jeff Cahill
2006
Film
Trust the Man
Jasper Bernard
2005
Film
Dear Zoe
David Gladstone
2022
Film
Driven
Howard Weitzman
2019
Film
Every Jack Has a Jill
Jack
2009
Film
CBGB
Stiv Bators
2013
Film
Holy Rollers
Yosef Zimmerman
2010
Film
Strip Search
2004
Film
Against the Clock
Peter Hobbs
2019
Hal
Film
Dark Horse
Richard
2012
Film
The Big Break
Stephen
2019
Film
Sorry For Your Loss
Ken
2018
Film
Wolfpack Only: The Hangover Retrospective
Self
2013
Film
Sticky Notes
Bryan
2017
Film
Nuked
Jack Langer
2025
Film
Brahmin Bulls
David
2013