Rollebesetning

• Michael J. Fox — Milo
• James Garner — Rourke
• Cree Summer — Princess Kida
• Don Novello — Vinny
• Phil Morris — Dr. Sweet
• Claudia Christian — Helga
• Jacqueline Obradors — Audrey
• Florence Stanley — Mrs. Packard
• David Ogden Stiers — Mr. Harcourt
• John Mahoney — Preston Whitmore
• Jim Varney — Cookie
• Corey Burton — Moliere
• Leonard Nimoy — Atlantean King
• Natalie Strom — Young Kida