|
In
this four part adventure, the
Doctor, Harry and Sarah accidentally
arrive on an artificial satellite
where the survivors of Earth
lie in cryogenic suspension
waiting to begin a new life.
But the Doctor soon discovers
that there has been a sinister
intrusion...
A gigantic
insect has infiltrated the human
ark. It is dead, but it was
Queen of the Wirrn, sworn enemies
of the Earth - and her egg sac
was full. Something is terribly
wrong and when the crew begin
to awaken it soon becomes clear
that some of them are not entirely
what they seem...
The
Doctor must find out how to
destroy the Wirrn larvae before
they absorb the last of the
human race and become an invincible
swarm. But this involves a desperate
gamble with his own life - a
gamble he must take if he is
to save mankind. |
