The story centers on , a timid and fearful Apatosaurus living on a family farm. After being swept away by a river following a family tragedy, Arlo must find his way back home through a treacherous wilderness.
Ser tan grande tenía sus ventajas y desventajas: Un Gran Dinosaurio
Directed by Peter Sohn, the film presents an alternate history where the asteroid that caused the extinction of the dinosaurs missed Earth entirely. This "what if" scenario allows for a unique world where dinosaurs evolved into intelligent, agrarian societies, while humans remained in a primitive, animal-like state. Plot and Characters The story centers on , a timid and