When a young's girl's midnight seance awakens a long-slumbering, malevolent spirit, a band of runaway orphans teams up with an underground collective of saboteurs to rescue friends imprisoned in an industrial wasteland.
After passing a series of mind-bending tests, four children are selected for a secret mission that requires them to go undercover at the Learning Institute for the Very Enlightened, where the only rule is that there are no rules.