Watch Online Free Putlocker. In space, a charming little planet named Pluto dreams of joining the Solar System’s official dance troupe. With the help of her asteroid friend, Ceres, and her human discoverer, Clyde William Tombaugh, she will do everything she can to make it happen. In this children’s film, where humans and planets share the spotlight, viewers will accompany Pluto on her quest for fame, until the moment she must face her destiny.