Can you believe that Jim Henson’s classic fantasy movie Labyrinth was released almost 29 years ago? If you think you know your Hoggle from your Right Door Knocker, and your Worm from your Sir Didymus, take our quiz… It's a piece of cake!

After summoning the Goblin King (David Bowie) and asking him to take her screaming baby brother far, far away, 15-year-old Sarah soon realises she’s made a dreadful decision…

The Goblin King gives her 13 hours in which to solve the Labyrinth and rescue her brother Toby from the castle at its centre, before he gets turned into a goblin – forever.