Michelle Gomez
From Tardis Wiki, the free Doctor Who reference
File:Casting Missy - Doctor Who Extra Series 1 Episode 12 Preview (2014) - BBC
Steven Moffat discusses how he came to cast Gomez for the role of Missy.
Michelle Gomez is a Scottish actress. She is best known in Doctor Who for playing Missy, the first female incarnation of the Master in Series 8. She also voiced Jevvan in the Big Finish audio story Valhalla. She was interviewed about her role in DWM 480 and revealed that she would return in Series 9.
