Clásico de culto, doblada en castellano en su emisión para Canal AluCine en 1999, se edita en EEUU solo en inglés y subtítulos en inglés para la película.



Todo esto de extras:

1. Newly scanned & restored in 2k from it's 35mm interpositive
2. "There's A Movie Out There" - new interview with writer/director Rolfe Kanefsky and editor Victor Kanefsky
3. "40 Years Of Cutting" - new interview with Victor Kanefsky
4. New interview with actor Craig Peck
5. Brand new group commentary with director Rolfe Kanefsky, Joe Lynch (filmmaker), Jeff Reddick (filmmaker) and others
6. Archival '20th anniversary' commentary with Rolfe Kanefsky
7. Archival group commentary with Rolfe Kanefsky, Victor Kanefsky, Craig Peck, Mark Collver and others
8. Commentary with The Hysteria Continues!
9. Archival interview with Rolfe Kanefsky
10. "Copycat" - a short film about the film's influence
11. "Murder in Winter" - an early feature film by Rolfe Kanefsky (Blu-ray only)
12. "Just Listen" - an early short film by Rolfe Kanefsky
13. "Mood Boobs" - a short film by Rolfe Kanefsky
14. Behind the scenes of "Mood Boobs"
15. Theatrical trailer
16. Music video
17. Production stills gallery
18. Behind the scenes rehearsal footage
19. Pre-production footage and video storyboards
20. Original cast auditions
21. Animation test footage and deleted shots
22. Reversible cover artwork