You will Watch TMNT Season 3 Episode 3 online for free episodes with HQ / high quality. Stream cartoons TMNT Episode 55 Space Invaders, Part 3 The Triceratons surrounding the turtles turn out to be a rebellious group led by Traximus, leading Leonardo, Raphael, and Michelangelo to form an alliance. The rebel leader wishes to overthrow Prime Leader Zanramon and reinstitute the representative government of the Triceraton Republic. With the rebel group, the Turtles seek to secure their brother, Donatello, and sabotage the Prime Leader’s attack on Earth. With the help of the rebels, the turtles do so and escape to Earth. The Triceratons scan for positrons and find nothing, realizing that the professor was not on Earth, but they find his teleportal trail and plot a new course for his planet.