In addition to the returning TARDIS crew, we will also see some former aliens appear in the form of the Judoon.
Meanwhile, the Doctor’s nemeses, the Daleks and the Cybermen, will also be back for the new episodes.
The new series is also set to get darker and scarier following the more informational and family-friendly tone of series 11.
Additionally, this will likely see a return to series arcs akin to the series under Russell T Davies and Steven Moffat.
One of the new episodes will see The Doctor meet author Mary Shelley.