The TARDIS materialises on board a dark and silent spaceship. As the Doctor, Susan, Ian and Barbara penetrate the craft's eerie gloom they come across what appear to be the bodies of two dead astronauts.
But the astronauts are far from dead, and are...
When the TARDIS materialises on an apparently deserted Northumbrian beach, Steven disputes the Doctor's claim that they have travelled back to the eleventh century. The discovery of a modern wristwatch in a nearby forest merely reinforces his...
When the TARDIS lands on a deserted volcanic island the Doctor and his companions find themselves kidnapped by primitive sea-people. Taken into the bowels of the earth they discover they are in the lost kingdom of Atlantis.
Offered as sacrifices to...
After the First Doctor's failed efforts to regain control of the TARDIS's faulty control system result in an explosion causing everyone to black out, the Doctor and his companions find themselves trapped in the craft. Strange occurrences cause them...