The story begins when the team is attacked by the Common Cold, a villain who has the ability to spread his sickness to all kids. When Numbuh 2 uses his orange juice attacks, his brother Tommy Gilligan interrupts, who wants to hang out. Numbuh 1 asks him to stop playing. Just before Numbuh 2 attacks, the sickness hits Numbuh 5. When Numbuh 2 is ready for his attack, his brother interrupts again, which he takes off his shirt, and puts on a cape to become a superhero. Then, the shot missed. Numbuh 2 tells Tommy that he and his friends were the Kids Next Door and not superheroes. Common Cold shots a blast at Tommy, and Numbuh 2 gets a hit. The orange juice hits the villain, and the team congratulates Numbuh 2. When Numbuh 2 asks Tommy to get his own friends, Tommy exits the park, and went to t