If you loved X: The Unknown, try Lust of the Vampire
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
Theysit in Horror / Mystery / Science Fiction territory. If that's the register that drew you to X: The Unknown, the second film will land in a comparable space — through a different lens.
What Lust of the Vampire is
Vienna 1892, the Danube’s last breath before winter. A carriage stops at an iron gate where the lantern’s flicker reveals white gloves stained red. The scientist watches through his lens as a girl’s shadow shrinks against the castle’s tower.

