Billy Warlock, Devin DeVasquez, Evan Richards. A popular high school student suspects his family and their private high-society parties are not all they appear to be when he discovers an audio recording of them engaging in a murderous orgy. Directed by Brian Yuzna. Includes director commentary track, interviews with the director and principle cast, featurette with the special effects team, Q&A with the director at Celluloid Screams Festival and illustrated collector's booklet with new writing on the film by critic Alan Jones all on 1 Blu-ray Disc + bonus DVD. 1989/color/99 min/NR/widescreen.