2971

The Third Doctor arrived in 2971 after he was asked by millionaire John Henderson to drive his time-travelling bulldozer into the future. The Doctor found the society of 2971 primitive and warlike. One of Henderson's descendants ruled part of the future world. The rest was ruled by King Trent. The Doctor and the ex-prisoner Cooper helped them see the error of their ways and declare peace. The Doctor returned home to show the original Henderson the true value of friendship. (TVC: The Kingdom Builders)