Chainsmoker

A woman leave her house to buy cigarettes, but accidently locks herself out. She goes to the cigarette machine, and her only coin gets stuck in there. She leaves the scene frustrated. Then a lady nearby hears the coin drop. She picks up the coin. Then the coincidental chain of events start to unfold, including a lottery draw that is disrupted, and an escaping lover who jumps into a police bust. It all eventually goes full circle.