- You may be looking for the real-world production team title.
Ross Bevan believed that Barry Jackson's creature was Sheila in a costume. (AUDIO: One Rule)
Ianto Jones put on a demon costume to get onstage at a performance of Faust at the Cardiff Bay Millennium Hall. (AUDIO: Dinner and a Show)
A Halloween tradition was wearing a costume. (COMIC: Revolutions of Terror, PROSE: Forever Autumn, Clara Oswald and the Enchanted Forest)