All Available Episode
All Season 1 Episode
1. Episode 1
Huw Edwards and the history detectives discover a lost church, search for the oldest castle gate in Europe and find out how the great engineer Thomas Telford built the highest aqueduct in the UK.
2. Episode 2
Huw Edwards and his team decipher the writing on a stone pillar, recreate what an iron age fort would have looked like and uncover an 18th century copper works.
3. Episode 3
This time, Huw Edwards and his team examine a Tudor house, a Roman theatre and a chapel.
4. Episode 4
Huw Edwards and his team interpret the strange humps and bumps in the Welsh uplands.
5. Episode 5
Huw Edwards investigates the case of the disappearing house near Holyhead and searches for a lost castle at Portmeirion.