Frederick Christopher Klein (born March 14, 1979) is an American actor. In film, Klein is best known for his lead role as Chris "Oz" Ostreicher in the American Pie film series (1999–2001; 2012). Other lead roles include Here on Earth (2000), Say It Isn't So (2001), Rollerball (2002), Day Zero (2007), Street Fighter: The Legend of Chun-Li (2009), and Authors Anonymous (2014). His notable supporting roles include Election (1999), We Were Soldiers (2002), The United States of Leland (2003), Just Friends (2005), and American Dreamz (2006). Wikipedia
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