King Hydroflax is a fictional character portrayed by Greg Davies in the TV series Doctor Who.
In the first episode they appeared in, titled The Husbands of River Song (season 9), they were 47 years old.
They appear in 1 episodes out of a total of 166 aired
Episodes1
The Husbands of River Song
episode S9.E14 december 2015When a crashed spaceship calls upon the Doctor for help, he finds himself recruited into River Song's squad and hurled into a chase across the galaxy.