Olympus

Olympus was a mysterious planet inhabited by the Olympians.

History
The Fourth Doctor and K9 Mark II was brought to the planet by Prometheus after freeing him. Once there they were brought to Zeus by Aprodite where Prometheus was questioned over his actions of for stealing life spores and starting life in the universe. Eventually Prometheus escaped with the help of the Doctor and K9 and the three left in the TARDIS to unknown regions of the galaxy. (DWM: The Life Bringer)