Casey Siemaszko
Casey Siemaszko (born Kazimierz Siemaszko on March 17, 1961 in Chicago, Illinois) is an American actor and voice actor who has appeared in films such as Back to the Future, Young Guns, Silence of the Heart, Of Mice and Men, Killing Kennedy and Stand By Me. He provided the voice of Johnny Sindacco and a pedestrian in Grand Theft Auto: San Andreas. He also appeared in TV shows such as The Event, CBS Schoolbreak Special, The Adventures of Brisco County Jr., NYC 22, White Collar, Hard Knox, The Bronx Is Burning, Law & Order, Blue Bloods, CSI: NY, The Inside, Chicago Sons, Tribeca Oz, NYPD Blue, New York Daze, 704 Hauser, The Facts of Life and Storm of the Century.