The Wind That Shakes the Barley is a 2006 war drama film directed by Ken Loach, set during the Irish War of Independence (1919–1922) and the Irish Civil War (1922–1923). Written by long-time Loach collaborator Paul Laverty, this drama tells the fictional story of two County Cork brothers, Damien O'Donovan (Cillian Murphy) and Teddy O'Donovan (Pádraic Delaney), who join the Irish Republican Army to fight for Irish independence from the United Kingdom. It takes its title from the Robert Dwyer Joyce song "The Wind That Shakes the Barley" a song set during the 1798 rebellion in Ireland and featured early in the film. The film is heavily influenced by Walter Macken's 1964 novel The Scorching Wind.