28 January (releases)


 * 1967 - Episode three of The Underwater Menace was first broadcast on BBC1.
 * 1967 - Part two of TV Comic story The Trodos Ambush was first published.
 * 1978 - Episode four of Underworld was first broadcast on BBC1.
 * 1978 - Part three of TV Comic story The Snow Devils was first published.
 * 2007 - The Big Finish New Eighth Doctor Adventures audio story Phobos was first broadcast on BBC7.
 * 2010 - Doctor Who Adventures comic story Junk Food was first published.
 * 2012 - Big Finish audio story The Davros Mission was released for purchase as a download only on Big Finish Productions' website.
 * 2013 - The Reign of Terror  was released on Region 2 DVD, with episodes four and five restored with animation.