Masked Confusion / Trouble Clef
S1, E2: To earn the trust of an Edmontosaurus herd, Dan needs help from Angie in his art class./Dan discovers a perfect way to communicate with two Corythosauruses: a French horn!

S1, E2: To earn the trust of an Edmontosaurus herd, Dan needs help from Angie in his art class./Dan discovers a perfect way to communicate with two Corythosauruses: a French horn!