Whether it's a one-time fling or the start of something more, a mysterious evening with a magical or malevolent stranger, or simply one of those contained periods of romantic or amorous fulfillment in your life that you'll never forget, these films capture that temporal moment when everything changes after another person unexpectedly enters the picture. Where time stretches and bends around desire or intellectual stimulation, and nothing was ever the same again. Will it continue when the sun rises, or was the moment enough to last a lifetime?