Thomas John Guiry is an American actor. He is best known for his lead performance as Scott Smalls in the cult coming-of-age film "The Sandlot", which he held at the age of 12, and his role in the NBC crime drama "The Black Donnellys". Tom has also appeared in the police drama 'Law & Order' and its spin-offs, 'Law & Order: Special Victims Unit and 'Law & Order: Criminal Intent'. He has appeared in numerous high-profile films, includingU-571, Black Hawk Down, Mystic River, Black Irish, and The Revenant.