The very first crew of the TARDIS land in a petrified forest on an alien planet. Determined to explore, the Doctor leads his companions into the metal city, where they…

Orbiting a quiet backwater planet, the massed forces of the universe’s deadliest species gather, drawn to a mysterious message that echoes out to the stars. And amongst them, the Doctor….

Two years have passed since the Nestene creature vanished from UNIT’s top secret Warehouse… Suddenly and without warning the Nestene strikes, once again using Autons as its deadly foot soldiers….

The Stranger (Colin Baker), still stranded on Earth, has escaped his pursuers and found a safe haven under an assumed name. But his former associates want him back and are…