The Land Before Time XV: Return to the Mysterious Island

 is a direct-to-video animated feature and the 15th film in The Land Before Time series.

Plot
Littlefoot and his friends get separated from their families and the Great Valley, during a flood. And then the water has carried them to an island they may have visited before. As they try to find a way back home to the Great Valley, they are attacked by a plated sharptooth, which has survived it's defeat.

Cast

 * Felix Avitia as Littlefoot
 * Anndi McAfee as Cera
 * Aria Curzon as Ducky
 * Jeff Bennett as Petrie
 * Rob Paulsen as Spike
 * Issac Brown as Chomper
 * Meghan Strange as Ruby