Justin Bartha
Known for acting · Born 21 July 1978 · 48 · Fort Lauderdale, Florida, USA
42 credits
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.
Known for
National Treasure
2004
National Treasure: Book of Secrets
2007
The Hangover
2009
The Hangover Part II
2011
The Hangover Part III
2013
The Rebound
2009
Gigli
2003
White Girl
2016
Failure to Launch
2006
The Good Fight
2017
The New Normal
2012
Holy Rollers
2010
Acting (41)
2026InfluencedJordanFilm
2026Unaccustomed EarthAdamSeries
2025NukedJack LangerFilm
2022National Treasure: Edge of HistoryRiley PooleSeries
2022Dear ZoeDavid GladstoneFilm
2021Sweet GirlSimon KeeleyFilm
2019Godfather of HarlemRobert Morgenthau · 2 episodesSeries
2019DrivenHoward WeitzmanFilm
2019The Other TwoJustin BarthaSeries
2019Against the ClockPeter HobbsFilm
2019The Big BreakStephenFilm
2018Sorry For Your LossKenFilm
2017The Good FightColin Morello · 17 episodesSeries
2017Sticky NotesBryanFilm
2016AtlantaMarshall JohnsonSeries
2016White GirlKellyFilm
2016Cooper Barrett's Guide to Surviving LifeJosh Barret · 13 episodesSeries
2013The Hangover Part IIIDoug BillingsFilm
2013CBGBStiv BatorsFilm
2013Brahmin BullsDavidFilm
2013Wolfpack Only: The Hangover RetrospectiveSelfFilm
2012Dark HorseRichardFilm
2012The New NormalDavid Sawyer · 22 episodesSeries
2011The Hangover Part IIDoug BillingsFilm
2010ConanSelf - GuestSeries
2010Holy RollersYosef ZimmermanFilm
2009The HangoverDoug BillingsFilm
2009The ReboundAram FinklesteinFilm
2009Every Jack Has a JillJackFilm
2009WWII in HDJack Werner (voice) · 10 episodesSeries
2008New York, I Love YouJustin, Sarah's BoyfriendFilm
2007National Treasure: Book of SecretsRiley PooleFilm
2006Failure to LaunchAceFilm
2006TeachersJeff Cahill · 6 episodesSeries
2005Trust the ManJasper BernardFilm
2004National TreasureRiley PooleFilm
2004Strip SearchFilm
2003GigliBrianFilm
2003The Ellen DeGeneres ShowSelfSeries
199854Clubgoer (uncredited)Film
—HalFilm
Production (1)
2009Every Jack Has a JillExecutive ProducerFilm