Step out from behind the sofa as we look at the science behind Doctor Who – we'll be looking at Time Travel, Teleportation, Regeneration, Robots, Space Travel and providing you with all the information you'll need to stop the next alien invasion over Cardiff on Christmas Day!

Activities include Props and Costume displays, a live UNIT Cyber Adventure, craft sessions, Bartitsu, and many more. Guests include Katy Manning (Saturday), Carole Ann Ford(Saturday), Sylvester McCoy (Sunday) and Sophie Aldred (Sunday)