Dark tech thriller Black Mirror is finally back for its fourth season with 6 fresh and haunting episodes. We didn't need anything to boost our excitement, but it seems Youtuber "matt" has discovered something interesting about the show. Apparently Karl Pilkington accidentally predicted two parts of Black Mirror's 'Black Museum' while starring on the Ricky Gervais Show. This video provides the proof, but beware - it's chock full of spoilers.