The Thames: Britain's Great River with Tony Robinson - Season 1 Episode 1
Tony begins his journey at the source of the Thames in Gloucestershire. He meets a professional crayfish catcher, investigates the cleanliness of the water and discovers the uses the Home Guard put the river to in WWII.
- Genre: Documentary
- Studio: Channel 5
- Keyword: london, england, river thames, united kingdom
- Cast: Tony Robinson