The trailer opens with Count Dracula proudly showcasing his lavish Hotel Transylvania, a sanctuary where monsters can unwind and embrace their true selves. Among the notable characters is his adventurous daughter, Mavis, who grapples with her curiosity about the human world. Her husband, Johnny, a free-spirited human who stumbled into the hotel by chance, injects a lively energy into the mix. Their son, Dennis, a spirited half-human, half-vampire little boy, embodies the essence of family fun.