La ragazza con la valigia

... the one where Lorenzo watches Aida dancing with that older man. She was supposed to go to the movies with him but she chose to have dinner with a group of other guests at the hotel, and after dinner they start partying and dancing. At one point there is a close-up of Lorenzo that lasts for at least one minute. He looks at them dancing, looks away, takes a sip from his drink, fidgets, with all these different expressions on his face: jealousy, frustration, anger, discomfort, despair. No dialogue. Wonderfully acted and directed. That scene is worth more than all car chase sequences since the beginning of Cinema put together.