Teenager Terry McGinnis asks a retired Bruce Wayne for help in the wake of his father's murder.

Bruce and Terry team up to fight Derek Powers, and Bruce begins mentoring Terry to fill his superhero shoes.

Terry must deal with a dangerous shape-shifter named Inque, and the experience teaches him that he's not fully prepared to become the next Batman.

A sound-waves researcher transforms into Shriek, a villain who can control sound, and Batman must thwart his evil plans.