An earthquake stirs up yet another adventure for the Oz Kids. What begins as an innocent bus trip for Frank (the Wizard's son) turns into a wild underground ride for all the kids as they encounter dragonettes, merry-go-round mountains, an enormous teddy bear and more!

• Hyperion Pictures
• Meldac Corporation
• Julianne Michelle
• Bill Mumy
• Remy Ryan Hernandez
• Jonathan Taylor Thomas