Trainspotting star Francis Bourgeois teams up with petrolhead Chris Harris. The duo restore a wrecked locomotive, built in 1961, refusing to let money worries and supersized engineering hurdles put a dent in their friendship.
Apr 7, 2026 - 43m
Trainspotting superstar Francis takes Chris to the world's biggest train show to recruit him to the epic restoration of a wrecked diesel engine.
Apr 14, 2026 - 43m
The duo have 48 hours to strip their locomotive for painting: cutting out rot, welding fresh metal, removing every window, handle and sign.
Apr 21, 2026 - 43m
Chris and Francis face huge setbacks with the wheels of their locomotive. The time and cost implications could be disastrous for the restoration.
Apr 28, 2026 - 43m
Francis and Chris dig deep to help save their loco restoration when crisis hits. Will their high-risk strategy destroy their dream?
May 5, 2026 - 43m
Chris and Francis try to make up lost time following lengthy wheel problems, but leaky brakes and a 12-tonne jigsaw stand in their way.
May 12, 2026 - 43m
Chris and Francis install a 2.5 tonne traction motor, and head to the Highlands revealing 37025's past and a family connection for Francis.
May 19, 2026 - 43m
The day finally arrives when Chris and Francis attempt to start 025's engine, but after two years of silence there's no guarantee it'll work.
May 26, 2026 - 43m
Chris, Francis and the Bo'ness team race to assemble their beloved 37025 before her main line test. Any failure will scupper their Highland dreams.
