The Slaughterhouse Massacre (2005)

Marty Sickle was a loner who lived and worked in the old slaughterhouse where a young woman was once brutally murdered. Marty was the prime suspect, but lack of evidence kept him free, until the night that the murdered girl's boyfriend and his college buddies broke into the old slaughterhouse, hung Marty and left him for dead. Little did they know........