Hotel Transylvania 2

Hotel Transylvania has gone through several changes since Jonathan first stumbled onto it. The hotel is now opened to human guests. Mavis and Johnny have a baby boy named Dennis whose lack of any vampire abilities worries his grandfather Count Dracula. When Mavis and Johnny go on a visit to Johnny's parents, Dracula calls his friends Frank, Murray, Wayne and Griffin to help him put Dennis through a "monster-in-training" boot camp. Meanwhile, Vlad, the grumpy vampire father of Dracula, arrives at the hotel and to his dissatisfaction finds out that his great-grandson is not a pure-blood vampire and that Hotel Transylvania now accepts humans