This is part of Hammer Films later output, when they finally figured out they could put nudity in their movies instead of just implied sexuality What you have is sort of a confused mess of a story where a bunch of villagers kill off their Vampire Count, who swears revenge before they blow up his castle. His human mistress goes off to find his cousin, and for some reason, she gave birth to two vampire twins who are fully grown 15 years later. (One of them played by Doctor Who's Lalla Ward.) So apparently, these villagers don't think anything is strange about a circus showing up and people mysteriously disappearing or dying in their midst.
So some nudity, some gore, some nice Hammer stylistic visuals, but lacking the gravitas that Cushing and Christopher Lee usually brought to these things.
So some nudity, some gore, some nice Hammer stylistic visuals, but lacking the gravitas that Cushing and Christopher Lee usually brought to these things.