James Francis Lawrence Ginty (born December 4, 1980) is an American actor. He was discovered by director Kathryn Bigelow while at the Juilliard School in New York City, and was cast in her film K-19: The Widowmaker alongside Harrison Ford and Liam Neeson. He has worked extensively in film, theatre and television and is probably best known for playing multiple roles in Disney's sci-fi action picture Surrogates.
Born in Los Angeles, Ginty is the son of actor/director Robert Ginty, and American actress Francine Tacker, who met as series regulars on the late 1970s television series The Paper Chase. Ginty attended Valley Forge Military Academy and the Interlochen Arts Academy. Ginty subsequently continued his acting education at the Juilliard School in New York City as a member of the Drama Division's Group 32, which also included Jessica Chastain, Jess Weixler and Michael Urie. Ginty holds a degree in History from UCLA and a graduate degree from the University of Pennsylvania.