Tickets to Slugfest sold out in a few minutes time, and Doug, Sparky and Morty are all bummed to miss it. Maggie already has tickets, but hasn't told her friends because she doesn't have quite enough tickets for everyone. When author Dorena Williamson visits the workshop, they're excited to learn she's in charge of security at Slugfest this year, and is looking to hire a security team. The group sets off to impress her with their security-ninja skills. Will they prove they've got the right stuff? And will Maggie figure out what to do with her tickets?