Episode Name: Star Dinosaur Episode Alias: Power Ranger/Extreme Dinosaur Episode Type: Foreign Country, Comic Area: Introduction to American Star Dinosaur Episode 65 million years ago, Iagar, a scientific madman, came to the earth in the dinosaur era by spaceship and wanted to train them into his own thugs. However, those dinosaurs were not what he hoped. Because of the huge increase in brain capacity knowledge, Iagar retaliated against them when he released them from the cage. Carnivores controlled by Iagar, headed by Rattus flavipectus, couldn't stand the cold, and repeatedly ignited various energy sources to obtain heat, and launched many attacks on just-star dinosaurs (Stegosaurus, Tyrannosaurus Rex, Flying Dragon, Triceratops); But the timely arrival of interstellar dinosaurs saved these lives.