In this enchanting family journey, Mindy takes in Angel, a lively pony who, according to legend, will lead its owner to hidden wealth in the neighboring mountains.

When a crazed treasure hunter kidnaps Angel, Mindy and her schoolmates venture into the hills to rescue the pony and search for the missing gold. Along the way, Mindy encounters a mountain man who reveals that the treasure is tied to a long-forgotten curse and that removing the gold will result in the destruction of the beautiful forest. Now, Mindy faces a difficult choice.