i) births and deaths 4 March 2016: death of Terence Woodfield, who appeared in two different First Doctor stories in 1966: as Celation in the story we now call The Daleks' Master Plan , and as Maharis in the story we now call The Ark ii) broadcast anniversaries 4 March 1967: broadcast of fourth episode of The Moonbase . The Doctor defeats the Cybermen by using the gravitron to make them float away into space. 4 March 1972: broadcast of second episode of The Sea Devils . The Doctor and Jo escape the the nearby sea base and discover that the Master is stealing equipment. 4 March 1978: broadcast of fifth episode of The Invasion of Time . The Doctor and friends escape, and the Doctor persuades Borusa to let him have the Great Key. iii) date specified in-universe: 4 March 2005: setting of the opening part of Rose , the first Ninth Doctor story.