For the series finale the restored carriages are joined together as a spectacular 'Time Train' which Peter takes for a ride on the beautiful Llangollen Railway

A family restores one of only two surviving railway coaches used by Queen Victoria, that's been rotting in a car park for decades. And Peter finally drives a steam train.

It's luxury and glamour to the fore this time, as a 1960 Pullman dining car is brought back to life in all of its glory. And Peter has another train driving lesson.

On the Isle of Wight, Peter Snow learns to drive a steam train while a local team bring an enchanting wooden rail carriage from 1864 back to life in all of its splendid detail

In the stunning Vale of Llangollen a relic from 1912 is restored - including a large first-class saloon, three immaculate third-class compartments, two loos, and a brake compartment for the guard