Bluey and Bingo are in the midst of a fun game where they’re running a pizza shop, and their mum is supposed to be on a well-deserved vacation to Italy. However, before she can leave, she needs to deliver a pizza – which is actually just mud with extra toppings, and the drink is a mix of dirt and water. Bandit isn’t too thrilled about this, but before the delivery can be completed, the car, Pedaly, breaks down and loses a wheel. Chilli mentions to Bluey that Pedaly has a lot of stories, but then Muffin, Stripe’s sister, arrives, driving a brand new electric car that her father recently bought.
Muffin is eager to try out her new car and ends up crashing into Pedaly. Bluey introduces Muffin to the concept of Pizza Girls, while Stripe shows Bandit the features of the new car, including an automatic boot that opens when you raise your foot underneath it. Bandit is distracted by Bluey’s phone not working, so Muffin decides to take matters into her own hands and starts searching for an order. She comes back with a request for “one supweme” and they quickly get to work making a supreme pizza. However, when it’s time to deliver, Muffin doesn’t want to get her new car dirty, so she takes Bluey and Bingo on a joyride through the backyard instead.
As they zoom past Bandit and Chilli, who are inspecting Pedaly and reminiscing about the old car’s sentimental value, Bluey eventually wants a turn driving the electric car. However, the battery needs to be charged, so they decide to go back to playing Pizza Girls. Bluey takes Bandit’s order and delivers a pizza with extra pineapple and mushrooms, despite Bandit’s request for no mushrooms. The shop starts to get busy, with ten orders coming in, and they declare it a pizza party. Muffin tries to fix up Pedaly with a new system, but when the electric car’s batteries are charged, Bluey decides to take Pedaly for a spin instead. Unfortunately, Pedaly’s wheel falls off again, and Chilli suggests getting a new car. But Bluey, now attached to Pedaly’s stories, decides to call Mechanic Muffin to fix it up. During the credits, Stripe tries to demonstrate the automatic boot feature, but ends up giving up and operating it manually.