Frank or Frankenstein is a friend of Dracula in Hotel Transylvania. He inspired loosley of the classic Frankenstein and he is the husband of Eunice, the Bride of Frankenstein. he is also Mavis's uncle'. He has blue skin, a blue suit with a white shirt and red tie and black shoes; he is voiced by Kevin James.
Frank was first seen with his wife Eunice being delievered to Hotel Transylvania by airmail. He along with Dracula's other buddies have arrived to celebrate Mavis's 118th birthday. When Mavis tells them that Dracula has allowed her to go see a human village(to lure her back to Hotel Transylvania out of overprotection), Frank tells her to watch out for fire. He later appears when he and the otehrs are planning a song for Mavis' party until Jonathan, a human that had stumbled upon the castle thanks to teh zombies disguised as Johnnystein, Frank's right arm's cousin comes and makes it a bash. Frank warms up to Jonathan even though he was briefly offended when Dracula tried to give an excuse not to have Jontahn around. At Mavis's party, he performs the revamped song and then when Dracula reveals he built the village, he along with the other monsters are mad at him. When Dracula apologizes to him, Griffen, Murray and Wayne, they go to find Jonathan and bring him back to Hotel Transylvania so he can be with Mavis. With all said and done, he then performs at Mavis's new birthday party.
In "MCF: Families Reunited at Last" episode "Monster Mash Rescue", he and his buddies team up with the MCF, the Recess Gang and Mavis as they try to rescue Gretchen, a fellow Recess gang member from
- He was inspired by Universal Pictures' Frankenstein with Boris Karloff, except he has a zipper and no neck bolts.
- He like his book and movie counterparts is afraid of fire.
- This was Kevin James' second voice role; his first was as Otis in Barnyard: The Original Party Animals
- MCF: Families Reunited at Last(Debut; episode: Monster Mash Rescue)