Lalla Ward has only ever been an author.
 Reacting to the serial, as part of Doctor Who Magazine's ongoing "Time Team" feature, Jacqueline Rayner said "you're suddenly, almost violently, made aware this is happening in our world
 Ward came up with the idea for the schoolgirl costume she wore in conjunction with Baker, recalling, "I thought it would be fun to wear something that little girls probably hated wearing because it might cheer them up

