Sara Powell

Sara Powell voiced a number of characters for Big Finish as well as playing Mary Seacole in the Doctor Who: Flux story War of the Sontarans.

Fourth Doctor Adventures

 * The World Traders - Emma Fremantle

The Seventh Doctor: The New Adventures

 * Vanguard - Contessa

The Early Adventures

 * An Ordinary Life - Audrey Newman
 * The Dalek Occupation of Winter - Jacklyn Karna

The Diary of River Song

 * World Enough and Time - The PA

Torchwood

 * The Five People You Kill in Middlesbrough - Mo Simister

Doctor Who: Flux

 * War of the Sontarans - Mary Seacole