With help from a guardian angel, a rich, spoiled teenage girl learns that joy in life comes from her family and friends and not material possessions.

Confident senior, Jo, begins the new school year by breaking her own cardinal rule: don't get involved in girl drama. But when she sees timid Abby preyed upon by Queen Bee Mandi and her minions, she takes sides in a viciously funny girl-world war that turns the whole school upside down.

After finding themselves accidentally stranded at sea floating toward mysterious Mako Island, they discover an underwater channel and swim to safety. They enter a wonderful, underwater world, but the nature of their new power draws them into wild adventures. The girls get off the island as fast as they can and back to "normal" life. One by one, however, the girls find life is never going to be normal again, especially knowing the secret of their magic...

Join the Mystery Science Theater 3000 crew as they offer witty commentary and remarks on The violence years: A neglected rich girl and her hardened gang of babes always manage to stay one step ahead of the police thanks to inside information from her unwitting father. In Young man's fancy, a visiting young man prefers the household electrical appliances over the teenage daughter!