Need an escape from your real family Summer holiday? Try Hotel Transylvania 3: Summer Holiday, in theatres July 13, which takes a stressed-out Dracula, who's looking for love, his daughter, Mavis, and their extended crew to the seas for a Summer trip. Of course, the holiday comes with a host of dramas, including Drac developing a crush on the ship's captain, who happens to be hiding a dangerous secret that could lead to the end of monsterkind. Makes your in-laws look kind of great.