Maddie is a happy girl, she has her friends, her dancing. But most importantly she has her little sister Mackenzie. She'd do anything for her sister, is she was crying she'd make her happy, if someone would ever hurt her she'd get them back. But when Maddie messes with the wrong person, it'll cost Maddie her little sister. Now it's up to her and her friends to try and find her before it's too late.