Red Dwarf has been on the air – off and on – since February 1988. A new series is rumoured to be in production soon and a new book about the show is out now. But how well do you know the world of Lister, Rimmer, Kryten, Cat and Holly?
Roll up, smegheads! It’s the ultimate Red Dwarf quiz
From hologram destruction techniques to the very point of existence itself: how good is your knowledge of the sci-fi comedy classic?