3 Ninjas High Noon at Mega Mountain

In “3 Ninjas: High Noon at Mega Mountain,” directed by Sean McNamara, the three young ninja brothers, Rocky, Colt, and Tum-Tum, find themselves at an amusement park that is taken over by a group of criminals led by the villainous Medusa. With the help of their martial arts skills and a TV action hero, they must work together to thwart the criminals’ plans and save the day.