A rough-around-the-edges martial arts master seeks revenge for his parents' death.

When their closest friend April O'Neil discovers an ancient scepter with magical powers, the turtles must cow-a-bunga their way back to 17th century Japan to rescue her from the evil clutches of Lord Norinaga.

A mentally disabled man gets help from a sociopath when he tries to reunite with his dying father, who years earlier disowned him.