Trivia

Neck slash prosthetic used by KNB EFX on the "Alley Bum" was the same used on Daryl Hannah's character in Kill Bill: Vol. 2 (2004)

Finger extensions used on main actress Marta Méndez Cross by KNB EFX were the same used in John Carpenter's Vampires (1998).

The severed head also makes an appearance in Steven Spielberg's movie Amistad (1997).