Underwater (2020)

Factual error: The "hard suits" the divers wear have soft, relatively normal gloves and soft joints. More akin to a football uniform with armor over spandex. They are at the bottom of the Mariana Trench, at 36,0000 feet below sea level. The pressure is over 7,000 psi. Without a hard suit, they would instantly be crushed.

Trivia: Spoilers: Director William Eubank has confirmed that the enormous monster seen at the end of the film is indeed meant to be Cthulu from the stories of H.P. Lovecraft.

TedStixon

Question: In the beginning of the film, the sea monster thing was mistaken for a level 10-11 earthquake. If it was that powerful, wouldn't it be creating tsunamis? The same thing with their thermal energy core that Sarah blows up. Wouldn't it cause a tsunami? I don't really know geology very well so sorry if this is stupid.