There’s a particular kind of tension that builds when you know the story’s crammed into a single space. It makes the stakes feel so much higher, doesn’t it? You’re right there with the characters, feeling every whispered word and every creak of the floorboards. These are the films that really dial up the suspense, relying on clever writing and performances rather than big set pieces. If you're looking for that concentrated thrill, you’ll find a few good options streaming on Netflix in the US. See what’s on the list below.