The first trailer has been released for the new series of Netflix Original, Black Mirror, written by Charlie Brooker.
Twitter: Back to black. https://t.co/nc4cMA2ryp (@blackmirror)
As well as the trailer, casting and episode titles have been revealed, featuring big names such as Jodie Foster, Jesse Plemons, and Michaela Coel.
Despite calls for a sequel to series three’s huge hit, San Junipero, it looks unlikely that this will be seen in series four.
So what does series four have in store?