

A woman is pursued by her murderous, psychopathic twin sister in the days leading up to their birthday.
Practical Effects
Rabid Rottweiler puppetry that's accidentally hilarious.
Score
Riz Ortolani goes absolutely unhinged on the synths.

Director
Ovidio G. Assonitis
Trivia, insights & behind the scenes
Banned in the UK as a 'video nasty,' which only cemented its grindhouse legend status despite being relatively tame by the era's standards.
Director Ovidio G. Assonitis also produced The Visitor (1979) and Piranha II, proving he had a very specific 'what if chaos, but make it Italian' vision.