Leonardo: I have been raised to believe that words like truth and honor are more than just words, but one of the real difficulties in living a life of honor is that sometimes you might have to pay the ultimate price for it. Plot Synopsis On a New York City Rooftop, a strangely costumed man appears out of thin air. He pools some water in one of his hands from a dripping fountain, using it to create a sentient “water mirror”. The man asks to be shown the one he seeks, and a face appears in the mirror - It's Leonardo's face! The man then tells the water mirror to lead him to his quarry, for the latter's end is soon at hand. Meanwhile, in the Turtles' lair, Leo is at a mirror brushing his teeth. We learn that April is living with our heroes, something that's slightly getting under Leonardo's skin (since her laundry is hanging all over the bathroom and getting in his way). Leo approaches Master Splinter, wanting to discuss the situation, but he discovers that April has been brushing out Splinter's fur and the Sensei is delighted to have her around. Leonardo decides to drop the issue and heads to the main room of the lair. Raphael is sitting on the couch watching the local news broadcast about increased gang violence, and is getting upset. Donatello is examining the hover cart that April and Casey used to escape the T.C.R.I. building. Mikey is in the kitchen making popcorn as preparation for "Movie Night." Casey arrives with a western movie entitled "Rio Gato", which features a story about a young gun slinger seeking fame by taking out a respected sheriff - A tale that parallels what is about to unfold in respect to Leo and the strange man hunting him. Once the movie is completed, Mikey complains that he's still hungry and thus the gang heads out in the Battle Shell to get some ice cream. Our heroes are soon in an alleyway eating ice cream. The Turtles doubt the veracity of the western's story, sighting that the kid had more skills than the Sheriff. Splinter surmises that the Sheriff may have won because he fought for honor and integrity, while the young gun slinger fought for selfish goals, or perhaps it was just a movie that required a happy ending. As the guys continue to talk, the mystery man arrives and throws a dagger at the back of Leonardo's head. At the last moment, Leo turns around and catches the blade. The knife has a tassel on its end that Splinter recognizes. Everyone takes defensive positions, and the otherworldly ninja emerges from the shadows. The man explains that he had come here to battle The Shredder in order to claim the title of Earth's mightiest warrior. However, Leo had beat the fellow to the punch when he apparently defeated Shredder in Episode #23. Thus, the ninja has come to challenge Leonardo to a mortal duel. The Turtles and Casey form a defensive position beside Leonardo, and Raph tells the warrior that anyone that messes with Leo is messing with him as well. As Casey and April wonder what to do about the robotic menace, the TMNT drive up in the Battleshell. The Turtles try to reason with Nano, but the robot remembers them as the creatures that attacked it and thus it begins absorbing hardware from the park, growing to monumental size! The enormous robot tries to smash the Turtles! Donatello decides the way to beat Nano is to interface his laptop with the roller coaster’s operating system and then create an electromagnetic pulse that would “shut down” all the Nanobots that comprise the Nano-monster. Thus Don and April go to work on the coaster while the others distract Nano. Raph is briefly captured, but Leonardo saves him. Don manages to create the polarity field on the coaster tracks, and Mikey uses his flying skateboard to lure the giant robot to the ride. As Nano gets close to the roller coaster, the magnetic fields engulf it, and an electromagnetic pulse roars down the tracks and smashes into the titan's body, causing it to short out and collapse. As the smoke clears, Harry Parker and Dr. Richards crawl out from the rubble, unharmed. The Turtles watch Nano's view screen as the tiny bots flicker out of existence. The police arrive and arrest Harry, who tries to convince them he didn't escape, he was kidnapped. The Turtles give the stolen loot to April so that she can turn it in for the reward money and rebuild her building/business. Donatello sheepishly kicks the ground and says that they probably won't be seeing April very much now that she has the means to leave their lair, but O'Neil rushes over and kisses him on the cheek, telling the Turtle that they'll see her all the time, because they're family.