The Hangover Part II features what American actor best known for his role as Ben Chang on "Community"?
Ken Jeong Kendrick Kang-Joh "Ken" Jeong, M.D. (born July 13, 1969) is an American comedian, actor and physician. He is best known for his roles as Ben Chang on the critically acclaimed NBC/Yahoo! sitcom "Community" and gangster Leslie Chow in "The Hangover Trilogy". He was the lead in the ABC sitcom "Dr. Ken," in which he was also the creator, writer and executive producer.
Ben Rosenfield Benjamin "Ben" Rosenfield (born August 1, 1992) is an American actor and musician, perhaps best known for playing Willie Thompson on the fourth and fifth seasons of HBO's period crime drama series "Boardwalk Empire" (2013–2014). He has starred as Tommie Scheel in the documentary film "Teenage" (2013), Henry Ellis in the musical drama "Song One" (2014), Fisher Miller in the teen drama "Affluenza" (2014), Dan Mercer in the romantic drama "6 Years" (2015), and Bertram Flusser in the period drama "Indignation" (2016). In 2017, he portrayed Sam Colby in the third season of "Twin Peaks".