When the twins find out about hidden treasure in the Tipton, everyone goes into a frenzy looking for the money.
When the Tipton holds Health and Fitness week, everyone begins to examine their eating habits. Cody helps Chef Paolo in an attempt to lower his cholesterol, while Carey begins to limit Zack's sugar intake. Meanwhile, London and Maddie participate in a charity fashion show where they are both criticized about their looks, each taking drastic measures to change. Maddie goes out to eat a lot of food and burps it up really loud.moreless
Cody is inspired by a guest speaker and tries to do the same with his friends - with hilarious results. Meanwhile, London and Maddie compete savagely in the fashion shootout of the year to get on the cover of Teen Trends.
When a wheelchair basketball team visits the Tipton; Zack and Cody try to convince their friend Jamie, who uses a wheelchair, to join them in an exhibition game against them. Maddie tries to make a film for a film festival starring some of the Tipton employees, but gets more than she bargained for when she finds out that they are bad actors.moreless
Zack and Cody meet new friends at school, but when the cooler kids want them to be their friends, Zack and Cody ditch their true friends, Max and Tapeworm. When their new "friend" takes advantage of them, and invites everyone he knows to the Tipton, Zack and Cody start getting blamed for the accidents they cause. Meanwhile London helps Maddie ask out Lance while Maddie tutors her.moreless
On the first day at Cleevers High School for Zack, Cody, Nia, and London, Zack tries to impress a sophomore student, but she explains that they could never be together, because of the age difference. Mark wants to become a nerd like Cody. Nia gets in a fight with a bully. London tries to buy her friends and knocks down their locker, and they all end up in detention.moreless