From TARDIS Index File, the free Doctor Who reference.

This article is written from the Real World point of view.

Sheila Dunn (11th April 1940-3rd March 2004) played Blossom Lefavre in The Daleks' Master Plan, the Telephone Operator in The Invasion, and Petra Williams in Inferno.

External links

• Sheila Dunn at the Internet Movie Database