Ask a question in the box below, or search using the box above.

As you enter your question, our massive, TARDIS-sized computers will search out other similar questions. So be sure to check the list that pops up before asking your question. Once you've decided that your question has not been asked before, push the not-so-threatening blue button below.

If you want to ask questions needing speculation or people's opinions, please do it in our Watercooler forum, not here. The main Q&A space is for questions with definitive factual answers. Thanks!

To avoid spoilers in the main Q&A section, please do to not post information about stories that have not been released in the UK, or ask for information about stories that have not yet aired there.

This 14 part story, which formed the whole of Season 23, is often divided into 4 stories with the unofficial but widely used titles "The Mysterious Planet", "Mindwarp", "Terror of the Vervoids" & "The Ultimate Foe".

There are 4 subcategories in this category:
Answered questions
Here are 51 answered questions:

Un-answered questions
There are no un-answered questions on this page.



This category has the following 4 subcategories, out of 4 total.

Answered questions

This tag contains 51 answered questions.