Benjamin Walker (born born June 21, 1982) is an American actor, best known for his film appearances in Kinsey (as Alfred Kinsey at age 19), Harlon Block in Clint Eastwood's Flags of Our Fathers, and his critically acclaimed portrayal of Andrew Jackson in the Off- and On Broadway incarnations of Bloody Bloody Andrew Jackson.
In the middle of a civil war, the young nation finds itself on the edge of chaos. But in Five Points, New York's poorest neighborhood, where misery, delinquency and organized crime reign, another war is being fought.