Watched it with my brother, it was overall meh and very boring. Unlike Iron Lung which was smart enough to have the entire film inside the sub, 2/3 of the film is in the real world, haphazardly trying to build the characters, but it fails in it. The black main guy is supposed to come off as "never my fault" type of person but you never really see it come into effect, and if anything it feels mean spirited as he does have a shit life without anything he can do to improve it, but fuck him I guess. The Jewish psychiatrist supposedly wants to save him because she feels she failed her mother, but why? What links both of them she feels obligated to walk into a rape dungeon?
So the film meanders a lot until the few good segments in the halfway points when shit starts happening, and while I like the visuals near the end, it didn't really create a lot of tension with the big monster being a giant retarded goofy pirate.
The ending with the organization felt pointless, like they were going to execute or jail the psychiatrist, why? It's not like she can do anything besides looking like a mad woman.
Edit: The psychiatrist segments were ridiculous in retrospect, even lowballing it that's 60$ a week/month for a guy that literally can barely keeps the lights on in his store. And it ends up with her saying she doesn't know how to help him after all the money she took.