Los Angeles was Atlantis once, and it's set to become the drowned city again. The people who might be able to stop it from becoming a myth are an unruly bunch - a disconnected, ridiculously wealthy rapper W-2, an angry screenwriter-turned-car thief Sonia, a mysterious astronaut coming back to Earth from Mars, and a deranged stranger with a completely different story to tell. Against them: insane cultists, rogue National Security Agency operators, something large and terrible in the Ocean, and time itself. No pressure.