Overview: Rob Bell follows traces the course of the Great Central Railway, the final great line of the Victorian era and the last main line built before the Channel Tunnel rail link more than a century later. Starting near Nottingham, Rob is taken aback by the scale of demolition and excavation needed to build this line through the city. Around Loughborough, Rob catches up with the major project that is now rebuilding bridges and 500 yards of track in order to link two heritage lines and restore a 20-mile section of the old route. He also visits Leicester Central station - once derelict but now set for a new life as a bowling alley.