Trick ‘r Treat follows several intertwining stories as the town’s residents celebrate the holiday in their own special ways. It is said that Halloween is the night when the dead rise to walk among us and other unspeakable things roam free. The rituals of All Hallows Eve were devised to protect us from their evil… It is said that Halloween is the night when the dead rise to walk among us and other unspeakable things roam free. The rituals of All Hallows Eve were devised to protect us from their evil mischief, and one small town is about to be taught a terrifying lesson that some traditions are best not forgotten.