Trixie the dinosaur loves playing pretend with Bonnie, even if she never gets to play the part of a real dinosaur. So when Bonnie brings her toys to her friend Mason's house for a playdate, Trixie might finally get her chance! But Trixie, along with Buzz, Woody, Rex, and Angel Kitty, find themselves face-to-face with a group of fierce dinosaur toys who don't even know they're toys. When Mason's toys turn hostile, can Trixie help them to see the truth, or will Mason's toys force them to battle? Follow along with word-for-word narration as Trixie plays her most important part yet!