Birthday party celebrants, exercise fanatics and apartment tenants must run for their lives when bloodthirsty demons begin taking over their building. No one is safe as the demons multiply rapidly, transforming every victim into a new demon. David Edwin Knight, Nancy Brilli, Coralina Cataldi-Tassoni, Asia Argento, Bobby Rhodes, Virginia Bryant, Anita Bartolucci, Antonio Cantafora, Luisa Passega Added on Netflix 2021-03-31.