What horror movies have smart people making the right decisions?

I'd be really interested in horror films that subvert the trope that everyone is an idiot, making the absolute wrong decisions. That's most of them.

Then you have nearly perfect films like Alien, where people are either not making laughably bad decisions, or at least working at odds with different agendas.

But the other "perfect" film is The Thing, and legitimately everyone in that film was smart, doing their best to figure out the right path forward.

Horror doesn't do that very often, and it's got to be appreciated or noted when it happens...

So what horror or horror adjacent films has a cast of people that are genuinely smart, and making the right logical decisions? If not all the cast, what people in horror are WILDLY smart and doing the right thing?

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