Lord Dregg shows himself for the first time to the people of the Earth, lying to them that he is a hero who came to save them. He turns dirty water into pure water with a proton-accelator, thus the people blindly follow him.
The Turtles however, after their previous encounter with Dregg, are trying to stop him.
- Leonardo (Cam Clarke)
- Donatello (Barry Gordon)
- Raphael (Rob Paulsen)
- Michelangelo (Townsend Coleman)
- April O'Neil (Renae Jacobs)
- Lord Dregg (Tony Jay)
- HiTech (Rob Paulsen)
Home media releases
- Teenage Mutant Ninja Turtles Season 9
- Teenage Mutant Ninja Turtles: The Complete Classic Series Collection
- When April informs the Turtles via Turtle-Comm that Lord Dregg has announced his arrival to the authorities, her hair moves slightly out of the Turtle-Comm's screen.
- Michelangelo has Raphael's colors, or is colored with a darker shade of orange (making it very similar to red) for most of the scene where the turtles fight Lord Dregg's security bots beneath Dregg Tower, most notably when Michelangelo is rolling on the floor to distract the security bots.
- When the Turtles plan to lure Lord Dregg near the missiles, Donatello's left shoulder flashes brown for a couple of frames.