Principal Perry assigns students to watch over the Dooey Dingo costume, because the rival school always steals it. When the school mascot's Dooey Dingo costume is stolen by the rival team during Adam and Chase's shift, Adam seeks revenge by taking their mascot, a llama. When Chase and Adam try to return the llama they discover that the animal has swallowed hundreds of Davenport’s mechanical nanobots causing it to shoot acidic spit. Meanwhile Bree and Leo compete in the "Domino Domination" with Caitlin, but decided to form their own team and compete against Caitlin.
