Martin Friend

The crew are whisked to “Waxworld” by a matter transporter to find a giant theme park where the waxdroids have broken their programming and are running amok.

The Kraals intend to invade Earth by stowing away aboard Crayford's rocket as it returns home. The Doctor learns Styggron's plan is to wipe out all life on the planet.

The TARDIS arrives back on Earth but all is not as it seems as the Doctor and Sarah are attacked by mysterious space suited figures and discover that the dead are walking..

The TARDIS arrives back on Earth but all is not as it seems as the Doctor and Sarah are attacked by mysterious space suited figures and discover that the dead are walking.

The Doctor and Sarah are desperate to warn UNIT of the Kraal's invasion, but nobody will believe them. The Kraal's release their android duplicates, including one of the Doctor.