Addie is determined to make Nina and Keedie's party the best ever, but the plan falls apart when Emily blags a ticket. Meanwhile, a party in the 16th century puts Maggie in danger. 

Inner truths are revealed at Addie's first ever sleepover, but when Jenna asks awkward questions about Miss Murphy, Keedie clams up. In the 16th century, a jailbreak is planned.