Northern Ireland Water's interim chairman, Padraic White, said that reservoirs in the region were "gradually refilling", but that they were still at a low level and that Belfast reservoirs were in the "most precarious position".
With Cillian Murphy as a refined young rebel who wants complete separation from Great Britain and a socialist revolution in Ireland, and Padraic Delaney as his rough-hewn brother, who is willing to accept the Anglo-Irish Treaty of 1921.