Two travelers, a professor and a doctor, accidentally resurrect a 200-year-old vampire princess, Asa Vajda, while exploring her abandoned tomb. Asa, executed for being a witch and vampire, seeks revenge against her accuser and his descendants, starting by turning her lover and a professor into her vampire servants. She targets her descendant, Princess Katia, who bears an uncanny resemblance to her.

Info about Black Sunday
Studio(s): Galatea Film, Jolly Film
Originally Released: United States, Feb 15, 1961
Production Country: Italy
Genres:Horror
Black Sunday: Where to Watch Online?
Currently, you have the opportunity to watch "Black Sunday" by streaming it on the following platforms: Shudder, Kanopy or alternatively, you can enjoy it completely free of charge with advertisements on the following platforms: Shout! Factory TV, Tubi TV, Amazon Freevee, Plex.