Justin Bartha
Actor · Executive Producer
Born Jul 21, 1978 · Fort Lauderdale, Florida, USA
Active 1998–present
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
Influenced (2026) - JordanNuked (2025) - Jack LangerThe Hangover (2009) - Doug BillingsThe Hangover Part II (2011) - Doug BillingsNational Treasure (2004) - Riley PooleThe Hangover Part III (2013) - Doug BillingsNational Treasure: Book of Secrets (2007) - Riley PooleAtlanta (2016) - Marshall JohnsonGodfather of Harlem (2019) - Robert MorgenthauSweet Girl (2021) - Simon KeeleyThe Rebound (2009) - Aram FinklesteinThe Good Fight (2017) - Colin MorelloFailure to Launch (2006) - AceNew York, I Love You (2008) - Justin, Sarah's Boyfriend54 (1998) - Clubgoer (uncredited)National Treasure: Edge of History (2022) - Riley PooleWhite Girl (2016) - KellyDriven (2019) - Howard WeitzmanCBGB (2013) - Stiv BatorsThe Other Two (2019) - Justin BarthaWWII in HD (2009) - Jack Werner (voice)Dear Zoe (2022) - David GladstoneDark Horse (2012) - RichardHoly Rollers (2010) - Yosef Zimmerman