Clark is a fictional character portrayed by Gerard Horan in the TV series Doctor Who.
In the first episode they appeared in, titled Human Nature (season 3), they were 45 years old.
They appear in 2 episodes out of a total of 166 aired
Episodes2
Human Nature
episode S3.E8 august 2007In 1913, Martha watches in jealousy from afar as The Doctor learns what it is to be human and to fall in love with the local school nurse, Joan Redfern.The Family of Blood
episode S3.E9 september 2007The Doctor must deal with the repercussions of his decision to become human, as The Family Of Blood unveil themselves...
- Human Nature
- The Family of Blood