Animated tale of sylvan sprites imperiled when humans invade their forest and threaten to unleash an evil spirit. Voices...Batty Koda: Robin Williams. Hexxus: Tim Curry. Crysta: Samantha Mathis. Pips: Christian Slater. Zak: Jonathan Ward. Magi Lune: Grace Zabriskie. Ralph: Geoffrey Blake. Tony: Robert Pastorelli. Directed by Bill Kroyer.