Michael Sacks, born on September 11, 1948, is a notable figure in the world of film, particularly remembered for his compelling performances in the 1970s. His role as Billy Pilgrim in George Roy Hill's adaptation of Kurt Vonnegut's *Slaughterhouse-Five* (1972) showcased his talent and garnered critical acclaim. However, collectors often seek out his appearance in the iconic horror film *The Amityville Horror* (1979), where he played a pivotal role alongside James Brolin. This film has become a staple in horror collections, celebrated for its chilling atmosphere and significant impact on the genre. Sacks’ versatility was further displayed in Steven Spielberg's *The Sugarland Express* (1974) and his stage work in *Kennedy's Children*. Although he stepped away from acting in the mid-1980s, his contributions to cinema remain valuable to collectors who appreciate the blend of horror and dramatic storytelling. His unique filmography continues to attract those who cherish physical media, making his releases sought-after items in the collector's market.