23 January

Events
to be added

Behind the scenes

 * 1901 - Bart Allison (Maximus Pettulian in DW: The Romans) was born.


 * 1920 - Steven Scott, who played Kebble in DW: The Power of the Daleks, was born.


 * 1921 - Kevin Stoney (Mavic Chen in DW: The Daleks' Master Plan, Tobias Vaughn in The Invasion and Tyrum in Revenge of the Cybermen) was born.


 * 1926 - John Caesar, who had several uncredited roles in Doctor Who, was born.


 * 1965 - "All Roads Lead to Rome", Episode 2 of DW: The Romans, was first broadcast.
 * The first part of The Therovian Quest was released.


 * 1971 - Episode 4 of DW: Terror of the Autons was first broadcast.


 * 2008 - TW: Sleeper was first broadcast.