This week, we're joined by John Richardson, the Oscar-winning special effects supervisor and designer, who has been involved in over 100 movies, including nine James Bond films. Not only that, he's also been involved in a whole host of cinema classics including Aliens, Superman, The Omen, all eight Harry Potter films, and many, many more.

With over five decades of moviemaking under his belt, John recently released his book which lifts the lid on his fascinating career called: Making Movie Magic.