Robert Joy (born August 17, 1951) is a Canadian actor. He is best known for his role as medical examiner Sid Hammerback on the police procedural series CSI: NY, and his appearances in the films Atlantic City (1980), Ragtime (1981), Desperately Seeking Susan (1985), Land of the Dead (2005), and The Hills Have Eyes (2006). He is a two-time Genie...