Great Canal JourneysSeason 82017 · 4 episodesEpisodes1Norfolk BroadsTim and Pru explore one of Britain's most ancient and picturesque waterways, discovering the area's unique way of life, its ruins, fens, marshes and woodlands2Marne–Rhine CanalTim and Pru travel past enchanted forests, fairy-tale castles and picturesque mountains and valleys, on a trip Alsace and Lorraine in France3Rio Douro, PortugalTim and Pru voyage through the dramatic landscape of north-west Portugal, with deep locks, hilltop vineyards and some port in Porto4Monmouthshire and Brecon CanalTim and Pru visit the famously beautiful Welsh canal with a haunted castle on routeSeason 1Season 2Season 3Season 4Season 5Season 6Season 7Season 9Season 10Season 11Season 12Season 13