Sutekh the Destroyer, last of the god-like Osirians, seeks escape from centuries of entombment beneath an Earth pyramid, using formidable psyonic energy to animate the corpse of an archaeologist to secure the area around a former priory, killing all humans within while robot mummies build an interplanetary rocket. The Doctor shows Sarah what will happen to Earth if they don't stop him. Written by
Did You Know?
added the scene where The Doctor shows Sarah how the events of 1911 can effect her future, because felt that this would help offset the general presumption by viewers that threats encountered in historical stories didn't matter, since modern-day Earth has been seen to endure in other Doctor Who serials. See more
Just before Scarman is shot by the poacher, as he approaches the priest hole, the square outline of the metal plate (to protect the actor from the explosive squib) can be seen underneath his jacket. See more
I often think dimensional transcendentalism is preposterous, but it works. Would you like to look around?