Just when life for the five Kingdom Keepers is beginning to settle down, an intriguing video suddenly appears on Philby’s computer at school. It’s a call to action: it seems that the Overtakers, a group of Disney villains, are plotting to rescue their two captured leaders, who were hidden away by Disney Imagineers after a recent violent encounter at Disney’s Hollywood Studios. A staged attack by some mysterious new Overtakers at DisneyQuest confirms the Keepers’ fears. One of their own, Charlene, has been behaving oddly. Has she tired of her role as a Keeper, or is there something more sinister at play? When she’s caught sneaking into Epcot as a hologram — which is strictly against the group’s rules — Finn and Philby know the Keepers must act.