How do you become a costume illustrator? How do you film Tom Cruise on the side of a plane? How do you create the Vader corridor sequence? How do you make Olivia Coleman look like a badger? How do you create an alien called Paul? How do you co-manage the creature/ droid department on the Star Wars trilogy? Why would you replace George Clooney's eyes for your own in a blockbuster movie?  What does a sock full of vegetables have to do with a xenomorph alien? You guessed it, all answers lie within this episode.