Trailers Hotel Transylvania 3: A Monster Vacation – Gremlin Air – At Cinemas July 27 By THM - 05/30/2018 0 Share FacebookReddItTwitterPinterestWhatsAppEmailTelegram Mavis surprises Dracula with a family voyage on a luxury Monster Cruise Ship so he can take a vacation from providing everyone else’s vacation at the hotel. The rest of Drac’s Pack cannot …