[stygianwitch]

The HDC Oscars award for Best Fact-based Horror

Nominations are:

Helter-Skelter
Sicko
Texas Chainsaw Massacre
The Exorcist
The Haunting

What Wiki says

This film, was inspired by serial killer Ed Gein. Gein did wear human skin, but he acted alone and did not use a chainsaw. The interior of the house, particularly the macabre living room filled with bones, was also based on the crime scene notes describing the inside of Gein's home.

The winner of this award is

Texas Chainsaw Massacre