Carbon Costume

Ruby Sunday (Millie Gibson) is a character in Doctor Who. As a baby, she was abandoned by a cloaked figure outside the church on Ruby Road (hence her name). No information is known about her birth parents. Now nineteen, she lives with Carla and Cherry Sunday, her foster mother and grandmother. As Christmas approaches, Ruby starts experiencing one too many instances of bad luck. When her new adoptive baby sister, Lulubelle, goes missing, it’s up to her and the Fifteenth Doctor to save the day from the goblins.