Brief performances in movies that made a huge impact.

What are transient performances in a film that ended up making a big impact?

Three performances I can consider (I’ll hyperlink a video for every of the performances) :

Salma Hayek because the dangerously seductive Santanico Pandemonium in From Nightfall Until Daybreak (1996)

Beatrice Straight because the cheated spouse in Community (1976). She gained a Greatest Supporting Actress Oscar for this efficiency and it's the shortest efficiency to win an Oscar from any appearing class.

And most not too long ago, Kathryn Hunter as The Three Witches in The Tragedy of Macbeth (2021).