Big Birthday Surprise!

A few months have past since the girls and the turtles have defeated Krang. Now the girls can settle down and enjoy the beginning of their summer vacation with their boyfriends. But all that is about to change when the girls' birth parents appear. The girls and the turtles will be pulled into a whole new world of magic, and fighting a war against a dark sorceress that seeks the girls' powers. Can the turtles protect them? Or will evil separate them from each other?