Mary Tamm was an actress born in Dewsbury, Yorkshire, England, UK on wednesday, march 22, 1950. Died at the age of 62 in Battersea, London, England, UK (cancer).
Mary Tamm appears in: Agatha Christie's Poirot (1989) and Heartbeat (1992), among others.
If you're interested, you can read more information about Mary Tamm on their Wikipedia page.