If you loved Petrov's Flu, try Kraken
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 Drama / Science Fiction territory. If that's the register that drew you to Petrov's Flu, the second film will land in a comparable space — through a different lens.
What Kraken is
Hunt for a ghost sub meets deep-sea horror. When a Russian sub vanishes off Greenland a crew led by the lost captain’s sibling sets sail to recover it before a secret payload is lost. What surfaces isn’t Soviet tech but an ancient camouflaged leviathan.

