Mary Tamm (1950 – 2012) left the show following this season meaning episode 6 of The Armageddon Factor features her farewell performance as Romana. Following her time on Doctor Who she appeared ...

Mary Tamm plays four different parts in this story – all of them identical. She is Romana, Romana’s double (the Taran Princess Strella) and an android duplicate of both of them. The location ...