“47 meters down” is the worst movie ever. The main chat is a troglodyte with no social skills. None of the characters grow from this story. For being a horror/thriller movie this is not scary at all. The cgi is terrible and looks like it was made by my baby brother. This movies sets are terrible. In one scene the rocks are clearly made of foam and you can see them moving. This denies all physics by playing music under water, shooting flares under water, etc. Do not watch this movie. If you are looking for a thrill or entertainment then you are better off watching coco melon.