This classic 1955 science fiction film stars William Bryant and Wanda Curtis. Four astronauts in 1960 travel to a planet called Nova that has just entered Earth's solar system. The crew begins to study the planet to see if it's able to withstand a possible Earth colony. After first discovering normal Earth animals such as a lemur and an alligator, they soon encounter giant insects, dinosaurs, and the of course, King Dinosaur.