b'Several top scientists are disappearing from all over the world and so UNIT have decided to ensure the safety of their colleagues by sequestering them in a secret facility. However, could they have simply made the job easier for the mysterious kidnapper? \\nThis week Paddy and Tricia watch as The Doctor comes face to face with a foe that has been forged in the flames of an eternal conflict. Can he overcome the intelligence and strength of The Time Warrior?'