West Belfast, 1972. The government has lost control. The streets of Northern Ireland are on fire, with violence escalating on both sides. Lance Corporal Owen Twill is snatched up by the IRA and held captive for ten days. On his release he leaves the army and returns to England, a broken and bitter man, obsessed with visiting revenge on the Provo commander responsible for his injuries.
It's 2016, and one by one, members of Owen Twill's old unit...