If you loved Cult Killer, try Sea Fever
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
Theyboth carry the dread, late night mood tags, and they sit in Horror / Mystery / Thriller territory. If that's the register that drew you to Cult Killer, the second film will land in a comparable space — through a different lens.
dreadlate night
What Sea Fever is
Darkness on the Irish Sea, a lone trawler creaks, water pumps humming, a tangled fishing net. A parasite infects the crew's water supply, chaos erupts on deck. Neasa Hardiman directs this tense sci-fi horror.

