Perfect scenes in movies?

The ending shootout scene from Scarface.

The ending kill scene from There Will Be Blood.

The kitchen fight scene from The Raid 2.

The opening to the bank robbery scene from Killing Zoe.

The circular saw scene from High Tension.

The TV interview scene from Natural Born Killers.

The "look at all my sh#t scene" from Spring Breakers.

The ending from Bellflower.

The here's Johnny scene from The Shining.

The ending scene from American Psycho.

Opening scene of the Dawn of the Dead remake.

Dennis Hopper Vs Christopher Walken in True Romance (1993) ⤵️
https://youtu.be/S3yon2GyoiM

*SPOILER*

The entire sequence from when Clarice first steps foot inside Buffalo Bill's house to when she finally takes him out in Silence of the Lambs.

Seriously intense stuff

I’m not sure if I can call it perfect but I love the restaurant scene from Sherlock Holmes with Sherlock reading Mary Watson.

It feels accurate to the Sherlock character and it has some sense of humor in it.
https://youtu.be/388-rOzD9SM

Joaquin Phoenix in the closet watching the news in "Signs".
Michelle Pfeiffer in the bathtub in "What Lies Beneath".
Roy Scheider "You're gonna need a bigger boat" scene in Jaws.
The disco fight scene in "Airplane".
"Are you the one that killed my friend" shocker in "Open Range".
Dodge bullet scene in "The Matrix".
The Cavalleria Rusticana opera scene from "The Godfather part III.
The opening credits scene w/ John Williams score in "Close Encounters of the Third Kind".
Barforama scene in "Stand By Me".
Chest buster from "Alien".
Raptors in the kitchen from "Jurassic Park".
The ending from "E.T."

Not necessarily perfect but I always liked the last scene in Taxi Driver. It left open a lot of questions.

I don't know about perfect, but the scene between Bruce Willis and Haley Joel Osment where Willis is asking Osment all these questions and Osment starts taking steps back because Willis is getting things wrong. I think that is a really well done, underrated scene in the film that never gets talked about.