The film follows Fergus (Rea), a member of the IRA, who has a brief but meaningful encounter with a British soldier, Jody (Whitaker), who is being held prisoner by the group. Fergus later develops an unexpected romantic relationship with Jody's lover, Dil (Davidson), whom Fergus promised Jody he would take care of. Fergus is forced to decide between what he wants and what his nature dictates he must do.
