Thousands of science-fiction fans are expected to head to The Dome today, for the GEEKS Comic-Con Sithmas Special.
The convention, which is being held just over a week before the eagerly-anticipated Star Wars: The Force Awakens film is due to be released in cinemas, is set to have costume groups trooping on the day so fans will be able to get their picture taken with a Jedi, among other famous fictional characters.
There will also be hundreds of stalls selling everything from action figures to art prints and lego to comic books.
The event starts at midday, and tickets cost £5.
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