Dino Dan (2009)

S1E9 Dino Dent / Active Imagination

The school bus bears a massive dent, prompting Dan to investigate three potential culprits: the Euoplocephalus, the Stegosaurus, or the Stygimoloch. As he observes a T. rex retreating from a Triceratops, Dan discovers there’s more to the T. rex’s character than he initially realized.