A young boy named Alan Parrish discovers a mysterious board game that magically brings it's jungle-themed dangers to life. When he plays it with his friend Sarah, Alan is sucked into the game, and disappears for 26 years. Decades later, siblings Judy and Peter Shepherd find the game and start playing with it. They find, a now adult, Alan and fortunately they release him in the game. They finish the game and reverse it's chaotic effects and restore everything in the real world.