Filmography from Hans Holzer

Writer :

Amityville II: The Possession, Damiano Damiani, 1982
...

The Amityville Curse, Tom Berry, 0
...

Actor :

Shattered Hopes: The True Story of the Amityville Murders - Part I: From Horror to Homicide, Ryan Katzenbach, 0
A docudrama exploring the infamous 1974 mass murder of the DeFeo family by their eldest son and sibling. The case went on to spawn the "Amityville Horror" franchise of films. ...