what is the storyline?
It examines modern society, particularly with regard to the unanticipated consequences of new technologies.
Black Mirror
It examines modern society, particularly with regard to the unanticipated consequences of new technologies. Episodes are standalone, usually set in an alternative present or the near future, often with a dark and satirical tone, although some are more experimental and lighter.

where was season 4 episode 4 of black mirror filmed Some exterior filming took place at Painshill, an eighteenth-century landscape park in Surrey. what is the genre of this series? Black Mirror is a British dystopian science fiction anthology television series who directed it? UNANSWERABLE which actors starred in this show? UNANSWERABLE
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Black Mirror [SEP] Introduction
After its addition to the catalogue in December 2014, Netflix purchased the programme in September 2015. It commissioned a series of 12 episodes later divided into the third and fourth series, each comprising six episodes; the former was released on 21 October 2016 and the latter on 29 December 2017. A standalone interactive film titled "" was released on 28 December 2018. A fifth series, comprising three episodes, was released on 5 June 2019.