entire school, which he easily wins despite Murney's show of bluster. The Firefly Girl Scouts use the skill Shane taught them to fight and tie up the rival boy scouts. Zoe and Shane share stories of their fathers, both of whom died in similar circumstances, and both hug. They are interrupted by a phone call from Julie, who has figured out the password "My Angel", retrieved a two-prong key from the box, and is on her way home. The kids immediately plan a "Welcome Home" party. That evening, Shane discovers a secret vault underneath the garage, which requires the key Julie just acquired. When Bill and Julie arrive home, he and Shane go to the garage, where Shane says he is rethinking his career. The two ninjas from before arrive and pull off their masks, revealing themselves as the Chuns—the Plummers' North Korean next-door neighbors. Suddenly, Bill overpowers Shane and knocks him out, revealing himself to be a double agent. Mr. Chun secures the children while Bill and Mrs. Chun take Julie down to the vault. They open the door, but a dangerous security system prevents them from proceeding. The children elude Mr. Chun and wake Shane, who sends them to get help while he goes to the vault to help Julie. Mr. Chun follows them in Bill's car. With Zoe at the wheel, the kids force him to crash. Shane gets past the security system using the dance Howard had used to lull Peter to sleep each night. Julie knocks out Mrs. Chun, and Shane's voice activates the final vault, opening the door which knocks Bill unconscious. By then, the children have lured a large crowd of police to the house. Mr. Chun arrives and holds all of them at gunpoint. Shane notices the school principal and his love interest Claire Fletcher (who also happens to be a fellow retired Navy officer) right behind him, having followed the chase when she saw it pass by the school. Shane distracts Mr. Chun with the help of the family pet duck Gary, and Claire knocks him unconscious. Bill and the Chuns are arrested, and Shane and the Plummers say their goodbyes. At Seth's performance, it is revealed that Shane has retired from the Navy and joined the school staff as the new wrestling coach. Murney, dressed as a nun, also performs in the play, singing "Climb Ev'ry Mountain" off-key, and Claire