If you loved Rasputin: The Mad Monk, try Curse of the Fly
A bridge between a film you've already seen and one most people haven't. Here's what they share, and what the second one does that the first one doesn't.
What they share
Both films are directed by Don Sharp, and they sit in Horror territory. If that's the register that drew you to Rasputin: The Mad Monk, the second film will land in a comparable space — through a different lens.
What Curse of the Fly is
Fog clings to the moors, 1964. A silver fly flickers in a glass case. Inside the manor, equations cover blackboards, and a machine hums with the scent of burnt copper. One brother adjusts the dials; the other burns photographs. British horror never wore its decay so quietly.

