E1 - West Highland Railway

Aired: November 26, 2017

Julie takes off on Scotland's West Highland Railway, with the train from Harry Potter, wartime spies, and cattle wrangling on Skye.

E2 - The East Coast Line

Aired: December 03, 2017

Julie heads from Newcastle to Edinburgh, via the beautiful coastal town of Alnmouth and a date with a lobster breeder and the biggest gannet colony on Earth.

E3 - The Great Western Railway

Aired: December 10, 2017

Julie heads for Cornwall, where she learns about smugglers and joins the RNLI on a practise run off St Ives. She also visits Paignton, Kingswear Polperro, and eats some fancy cake.

E4 - Wales to Liverpool

Aired: December 17, 2017

Julie travels from Cardigan Bay to Liverpool via Tywyn, the inspiration behind Thomas the Tank Engine. There's also a trip through Snowdonia, and the fastest zip wire in Europe.