在这部神秘博士：银色天谴科幻片中,神秘博士老版25季第三大集
Earth faces imminent destruction. Nemesis, a comet containing a statue composed of validium (living metal) is due to strike, needing only its bow and arrow to achieve critical mass and become active. Four converging parties know of its power: the Doctor, neo-Nazi assault troops from South America, a 17th century noblewoman steeped in the black arts (in whose image the Nemesis statue was fashioned), and discreet but lethal extra-terrestrials.
