Name	Known for
William Hartnell Dr. Who Dr. Who See fewer	Query (1945)
William Russell Ian Chesterton Ian Chesterton See fewer	The Great Escape (1963)
Jacqueline Hill Barbara Wright (credit only) Barbara Wright (credit only) See fewer	Doctor Who (1963)
Carole Ann Ford Susan Foreman Susan Foreman See fewer	The Day of the Triffids (1963)
Stephen Dartnell John John See fewer	Second Best (1972)
Ilona Rodgers Carol Carol See fewer	Sara Dane (1982)
Peter Glaze Third Sensorite Third Sensorite See fewer	Doctor Who (1963)
Arthur Newall Fourth Sensorite Fourth Sensorite See fewer	Doctor Who (1963)
Eric Francis First Elder First Elder See fewer	The Meaning of Life (1983)
Bartlett Mullins Second Elder Second Elder See fewer	Nicholas Nickleby (1957)
Ken Tyllssen First Scientist (as Ken Tyllsen) First Scientist (as Ken Tyllsen) See fewer	Doctor Who (1963)
Joseph Greig Warrior (as Joe Greig) Warrior (as Joe Greig) See fewer	Doctor Who (1963)
Anthony Rogers Sensorite Sensorite See fewer	Camelot (1967)
Gerald Martin Sensorite (as Gerry Martin) Sensorite (as Gerry Martin) See fewer	A Bridge Too Far (1977)