Nothing you see here can physically harm you. This episode & five more stories from Charlie Brooker are now streaming on Netflix. SUBSCRIBE: http://bit.ly/29kBByr About Netflix: Netflix is the world's leading internet entertainment service with 130 million memberships in over 190 countries enjoying TV series, documentaries and feature films across a wide variety of genres and languages. Members can watch as much as they want, anytime, anywhere, on any internet-connected screen. Members can play, pause and resume watching, all without adverts or commitments. Connect with Netflix Online: Visit Netflix WEBSITE: http://nflx.it/29BcWb5 Like Netflix on FACEBOOK: http://bit.ly/29mx00a Follow Netflix on TWITTER: http://bit.ly/29lYvcs Follow Netflix on INSTAGRAM: http://bit.ly/29slD8O Follow Netflix on TUMBLR: http://bit.ly/29v2Z25 Black Mirror | Playtest Featurette [HD] | Netflix http://youtube.com/netflixUK