Company Netflix has published trailers of two episodes of a new season of a serial "the Black mirror". These series are called "Archangel" and "Crocodile".

In the first series we will talk about education and new technologies. The episode tells of an attempt by the mother to take control of her child after she was lost. The woman decides to introduce a tracking sensor into her daughter's brain.

Previously, the names of all episodes of the fourth season were published:

Arkangel (Archangel), USS Callister (USS Kalyster), Crocodile (Crocodile), Hang the DJ (Hang the DJ), Metalhead (Metalist) and Black Museum (Black Museum).

"The Black Mirror" is an anti-utopia about how the use of technology for mankind. The series comes out in 2011 on the British channel Channel 4. Since then, there have been seven episodes, the last episode was released in December 2014. In autumn 2015, the online cinema Netflix bought the rights to the series and announced the release of another 12 series. The new, fourth season is scheduled to be shown in December 2017.