In a classic dual-identities tale, the modern musical fairy tale sees Tessa Golden (Carson), who is forced to go on a vacation with her stepmother and her two stepsisters. But once at the posh resort, she realizes she is there only to serve the stepsisters as they compete for the lead roles in a Cinderella musical with an infamous pop star (Law).

A friendship with a makeup artist allows Tessa to take on a different identity so she too can audition. But the demands of her stepfamily, the pop star and the show may be too much to juggle.