Four teenage boys - Jake, Felix, Andy and Sam - go on a school excursion trekking through the dense forest. They find themselves lost and get caught in an unexpected and violent lightning storm. When they return home the next morning, they realize that they have returned to a world where they no longer exist! Their parents, relatives and friends do not recognize them and all public records of their identities have vanished. And worst of all, the world has reconfigured itself as though they were never born. Follow the boys as they search for the real story behind this mystery.