Dino in the Nest / Follow the Mammoth (EP5)
Résumé de l'épisode 5
When her new baby brother Dexter gets in the way of her dino experiment, Dana wishes he was a dinosaur - and gets her wish! When Dana visits Grandma's horse farm, she discovers a Mammoth herd that appears to only have females. As Dana tries to figure out why, Grandpa attempts to make himself useful around the farm, although Mom and Grandma seem to have everything covered.