The foreshadowing of nitrogen anesthesia was finally used. As for some people who think that the second rescue is an illusion, or that the second time is an illusion, the first time is true. I still think the first time was a hallucination and the second time was not, because the first rescue was from the perspective of the heroine herself, while the second time was from the perspective of the coast guard. , the content displayed by the third-party perspective cannot represent subjective hallucinations, and in this perspective, the heroine herself is in the hallucination and has not been cleaned. In addition, there is the delay of nitrogen anesthesia. Shouldn't it all come back to the ship?
I haven't seen this type of movie very much, but the underwater game is still very exciting. What is more terrifying than the shark is the dark and dark environment. The scene where the heroine swims from the cliff to the bottomless area perfectly restores the phobia of the deep sea. Nightmare, sharks are not so brilliant in comparison, especially the pictures of sharks swimming past with their dorsal fins exposed from the sea. The real degree of water waves is comparable to that of the placid boat next to the Titanic. Finally, let's talk about our little protagonist shark. Fish also have noses. Although sharks' noses cannot be used to inhale, they still have a keen sense of smell and can detect the smell of blood a few kilometers away. The receptors can sense the weakest bioelectricity in water with no field of vision. It is useless to hide in front of the open electroreceptors. The great white shark, which can accelerate to tens of kilometers per hour in a short period of time, if you really want to kill the clumsy people in the water, run away. There is no escape. Fortunately, humans are not the ideal prey for sharks. In most cases, sharks attack humans just out of curiosity. Craig Venter, the founder of next-generation sequencing technology, jumped into the sea to commit suicide when he was young and encountered sharks. He didn't bite him, just kept scolding him, and finally got him ashore. But once it starts to bleed, it's another matter. The shark smelling blood can't control his instinct, which is why I think the second female is unlikely to survive.
When the two were arguing underwater, they suddenly had the illusion of a family ethics drama. Many European and American movies follow the routine of being trapped in harsh environments, then conflicts erupt, and finally unraveling the knot, but after all, this film is not this way The route changed direction at the first sign.
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