At South Devon Railway, engineer Ray Lee is working to bring a locomotive back in to service. There is a visit to the SS Kingswear paddle steamer In Dartmouth, the oldest vessel of its kind.
22-year-old sports scientist Megan dreams of becoming a firewoman on the Ffestiniog and Welsh Highlands Railway under the tutelage of 80-year-old Cedric as they fire up NG143 for the 25 mile run from Caernarfon to Porthmadog.
On the Welsh Highland Railway, a newly built Pullman carriage is on its way to Caenarfon Station. A saddle tank locomotive is being completely restored on the East Lancashire Railway.
Ffestiniog and Welsh Highlands Railway manager Stephen Greig is trying to ensure that everything goes to plan ahead of the grand opening of the new station at Caernarfon.