The Eighth Doctor only appeared twice on screen (besides some flashbacks, montages, and a brief sort-of-cameo in The Name of the Doctor, and The Day of the Doctor): for the 1996 TV Movie and The Night of the Doctor (2013). But that never stopped Paul McGann’s brilliant incarnation of the Time Lord from facing down foes like the Daleks, Cybermen, Morbius, Spring-Heeled Jack, and the Zygons;…