Sean Patrick Flanery (born October 11, 1965) is an American actor and author, known for playing Connor MacManus in The Boondock Saints, Greg Stillson in The Dead Zone, Jeremy "Powder" Reed in Powder, Indiana Jones in The Young Indiana Jones Chronicles, as well as Bobby Dagen in Saw: The Final Chapter. He is also known for his role as Sam Gibson on The Young and the Restless in 2011. He starred in Devil's Carnival, a short film which was screened on tour beginning in April, 2012. In 2016, he released his first novel, Jane Two, a coming-of-age story drawing inspiration from his own childhood and early experiences. It was released to generally positive acclaim.