The Mountain That Had To Be Painted (2011)
Documentary about the painters Augustus John and James Dickson Innes who, in 1911, left London for the wild Arenig Valley in North Wales. Over three years, they created a body of work to rival the visionary landscapes of Matisse.
- Country : United Kingdom
- Genre : Documentary
- Studio : BBC Four
- Director : John Holdsworth
- Cast : Siân Phillips