24 January (releases)


 * 1970 - Episode four of Spearhead from Space was first broadcast on BBC1.
 * 1970 - Part two of the TV Comic story The Arkwood Experiments was first published.
 * 1976 - Episode four of The Brain of Morbius was first broadcast on BBC1.
 * 1976 - Part eight of the TV Comic story The Dalek Revenge was first published.
 * 1980 - The novelisation of Underworld was first published by Target Books.
 * 1981 - Episode four of Warriors' Gate was first broadcast on BBC1.
 * 2007 - The Doctor Who: Battles in Time comic story Enemy Mine was first published.
 * 2008 - The Legacy of Torchwood One! was first published in Torchwood Magazine's very first issue.
 * 2008 - The Doctor Who: Battles in Time comic story Android of Death was first released by GE Fabbri Ltd.
 * 2008 - Part one of the Doctor Who Adventures comic story Hot Metal was first published.
 * 2008 - Sleepless in Cardiff aired on BBC Three.
 * 2011 - A Christmas Carol was released on British Blu-ray.
 * 2013 - The Doctor Who Adventures comic story The Water World was first published.