It's summer again, and everyone's favorite Junior Rescuers, The Flounders, are back at Tower 2. With the International Junior Rescue Championships headed to Southern California, the eyes of the entire planet are on Malibu Beach. But when Team USA falls victim to a bout of food poisoning, it's up to Tyler, Dylan, Eric, Lizzie and Gina to represent their country in the world's mo...

凯莉、汉娜和黛比正在寻找一种特殊的成分，以便确定查克的下落。这种成分每年只在万圣节绽放一次。女孩们必须找到一种方法，回到去年的万圣节，并在不撞见过去的自己的情况下找到它。

魔法花园重新种植后，凯莉的奶奶出现了……她来自1975年！贝基烹制的菜肴无意中改变了历史进程，一切都被颠倒了。凯莉、汉娜和达比必须回到1975年才能拨乱反正。