Mary Tamm (22 March 1950 – 26 July 2012) was a British actress who appeared in many British TV drama series and serials. She is best known for her role as Romana I in the BBC's science fiction television series Doctor Who, appearing opposite Tom Baker in the 1978–1979 story arc The Key to Time. Tamm was born in Bradford, West Riding of Yorkshire, to an Estonian father and a half-Russian mother, who was an opera singer. Her parents had fled Estonia after four of her father's brothers had died in Stalin's gulag labour camps. Tamm spoke only Estonian at home and attended Estonian-language school on Saturdays. She did not begin learning English until she was enrolled in primary school. At age 11, she won a scholarship to attend Bradford Girls' Grammar School and joined the city's Civic Theatre. She was a graduate and an associate member of the Royal Academy of Dramatic Art, where she studied from 1969 to 1971.
Doghouse
2009
Sorted
2000
Doctor Who: Resurrection of the Daleks
1984
The Odessa File
1974
Parrot Fashion
2007
Doctor Who: Logopolis
1981
The Ties That Bind Us
2008
Doctor Who: Clara and the TARDIS
2013
Tales That Witness Madness
1973
Three Kinds of Heat
1987
Doctor Who: Meanwhile in the TARDIS: Part 2
2010
The Likely Lads
1976
Doctor Who: The Ribos Operation
1978
The Story of Doctor Who
2003
Doctor Who: The Armageddon Factor
1979
Doctor Who: The Power of Kroll
1979
A Class Apart
2007
Doctor Who: The Stones of Blood
1978
Doctor Who: The Androids of Tara
1978
The Doctors: The Tom Baker Years
2017
A Matter of Time
2007
Who's Who
1986
Amazons and Gladiators
2001
Hassan Terro's Escape
1974
The Humans of Tara
2007
Getting Blood from the Stones
2007
The Ribos File
2007
Tomorrow's Times: The First Doctor
2011
Doctor Who: The Pirate Planet
1978
Merry Christmas Doctor Who
1978
Defining Shadows
2007