Features the class 73s from 29 April 1991 to 23 January 1999 and lasts just over two hours. As well as seeing the 73s on their daily duties such as the Gatwick Express, engineers’ trains, the Travelling Post Office, and the weekly flask train from Willesden to Dungeness, we also see them on rare workings, freights and in many varied liveries, with some working on diesel power. There are a total of 38 different class 73s filmed.