Five years after an unexplained malfunction causes the death of 15 tour-goers and staff on the opening night of a Halloween haunted house tour, a documentary crew travels back to the scene of the tragedy to find out what really happened.
Blowtorch is the Brooklyn story of Ann Willis, a recently widowed and financially struggling, mother of three. When her oldest son is murdered, she inexorably takes the investigation into her own hands.
A long abandoned slaughterhouse is transformed into modern lofts in a re-gentrified urban neighborhood. Soon after tenants move in they are tormented by a dark secret that has been trapped in the building for over 30 years.