As the space shuttle Endevour floats
high above the Earth, a strange satilite enters orbit. Once the
satellite is brought back to Earth, the shuttle astronauts begin
to die sudden, mysterious deaths, their lifeless bodies turning
into souless monsters bent on destruction.
To try and discover what may be causing
these mysterious deaths, the satellite is taken to EarthFire III,
a revolutionary energy plant with state of the art research facilities.
But the director of the plant seems more interested in the satellite
and its contents than what he is letting on. And an unholy allience
is struck between the occupants of the satellite and a U.S. Senator.
All in the name of advancing a political agenda...or so the Senator
thinks.
What plans do the strange entities
have for Earth? Why are they trying to take over the three EarthFire
stations? And can the Doctor stop them before all Earth is lost?
Or is it already too late?