Moira Armstrong and Vivien Heilbron Remember... Sunset Song

Actor Vivien Heilbron and director Moira Armstrong look back on the 1972 BBC Scotland drama `Sunset Song', based on Lewis Grassic Gibbon's classic novel. Together, the friends discuss how their collaboration worked and the pressures of filming nude scenes, arguing over accents and working with animals. The pair also consider why `Sunset Song' was such a significant production and the legacy it has left behind.