Discussion Post for 3.10 - Ultraworld - General
This is the general discussion post for the episode 3.10 "Ultraworld". Spoilers for the whole series are allowed here
The Liberator detects a mysterious spiky metal globe floating in space. Avon deduces that it is an artificial planet, but can't raise any communication. Then Cally disappears - apparently abducted inside the "planet". As well as affecting minds, this "Ultraworld" turns out to be capable of stealing them - and using the zombified bodies of space travelers to trap others. But the crew must ultimately face the menace that rules from the center of the Ultraworld...
The Liberator detects a mysterious spiky metal globe floating in space. Avon deduces that it is an artificial planet, but can't raise any communication. Then Cally disappears - apparently abducted inside the "planet". As well as affecting minds, this "Ultraworld" turns out to be capable of stealing them - and using the zombified bodies of space travelers to trap others. But the crew must ultimately face the menace that rules from the center of the Ultraworld...