snuff movie

noun

1. slang.
   a pornographic film in which an unsuspecting actress or actor is murdered as the climax of the film

Example Sentences

It feels like a snuff movie, in real time.

From Slate

The Times' Carol Midgley agrees, calling the show "a bit of a snuff movie" before going on to critique Hans Zimmer's "excessive" score.

From BBC

"I had to ask myself, what's next? Will I end up watching a snuff movie just to satisfy my addiction?" she says.

From BBC

Heather’s parents were worried Ed and Dan might be taking her out into the woods to make a snuff movie.

From The Guardian

It’s not quite a snuff movie, though haunted by a similar balefulness.

From The Guardian