|Place of origin:||Colophos|
|Appearance:||Last of the Colophon|
|Main voice actor:||Gareth Thomas|
Astaroth Morax was a survivor on Colophos.
He was delighted that the Fourth Doctor and Leela arrived on the planet. He was invisible. He managed to escape his prison, by tricking people into thinking he was in the explosion. (AUDIO: Last of the Colophon)