If you loved Godzilla: Planet of the Monsters, try BLAME!
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 Hiroyuki Seshita, and they sit in Action / Animation / Science Fiction territory. If that's the register that drew you to Godzilla: Planet of the Monsters, the second film will land in a comparable space — through a different lens.
What BLAME! is
You live in a vast, self-replicating city, where an automated defense system hunts humans. But a mysterious wanderer appears, changing everything. The film is set in a dystopian future.

