

Brian comes under the addictive spell of a parasite with the ability to induce euphoric hallucinations in its hosts.
Practical Effects
Aylmer — a phallic puppet that's somehow both ridiculous and genuinely menacing.
Direction
Henenlotter's gross-out earnestness, treating absurdity like tragedy.
Writing
Dialogue so blunt about addiction it circles back to accidental poetry.

Director
Frank Henenlotter
Trivia, insights & behind the scenes
John Zacherle, who voices Aylmer, was a legendary horror TV host (Zacherley) — casting him as the seductive parasite was Henenlotter's twisted love letter.
Released during the Reagan-era War on Drugs, the film's literalization of addiction as a charming demon that makes you kill accidentally captures the era's moral panic better than any PSA.