Giant pumpkin

An animate, roaring giant pumpkin was one of the beings snatched from another place or realm and summoned to an ordinary 21st century pantomime venue by the Thirteenth Doctor by mistake, as she attempted to make the show more exciting for Dan. It replace the inanimate pumpkin prop from the Cinderella show the real actors had been putting on. Like the other pantomime characters (with the exception of the Genie), the giant pumpkin was returned from whence it came when the Doctor found the Genie's magic lamp and used the first of her three wishes to wish her friends safe. (COMIC: It's Behind You!)