Gate II (1990) tells the story of a teenage boy who accidentally opens a gateway to a parallel dimension while performing a ritual with his best friend. They soon realize that they can make wishes come true, but these wishes come with terrifying consequences. As the boy's wishes become more dangerous, he must find a way to close the gateway and stop the evil that has been unleashed.
When a curious group of kids stumble upon an ancient key, they unknowingly unlock a mysterious gate to a dark and dangerous dimension. As supernatural creatures and sinister entities start to invade their small town, the children must find a way to close the gateway before it consumes everything they hold dear.