Series exploring the 20th century through diaries and correspondence of real people. Sharon and friends petition the BBC for more programmes in Welsh, while Glanmor puts the case for a Welsh commentator for the Investiture. Dramatised by Tina Pepler from documents at the National Library of Wales. Glanmor ...... William Thomas Fay ...... Helen Griffin Sharon ...... Elin Phillips Mami ...... Sharon Morgan Gwen ...... Anya Murphy Iwan ...... Dewi Rhys Williams John Rowley ...... Richard Mitchley George Cook ...... Richard Nichols Gareth ...... Liam James Rhys ...... Sam Jones Dewi ...... Scott Arthur Mike ...... Gareth Williams Janet ...... Catrin Stewart Original music by Nicolai Abrahamsen.