Female guard (The Impossible Planet)

A female guard was part of the crew of the Walker Expedition on Sanctuary Base 6 in the 42nd century.

She was stationed with Mr Jefferson at the mine shaft when the Ood were possessed. (TV: The Impossible Planet)

She initially fought off the Ood but as she opened a door she was attacked and killed by a second group of possessed Ood. (TV: The Satan Pit)

Following her death and the deaths of the second group of slaughtered Ood, Danny Bartock was seen moving the cluttered bodies in the doorway and is assumed the one who disposed of the guard.