Northern Ireland, 1983. Full Moon. After Remus unit is ambushed in County Tyrone, he takes shelter in a barn. His companions for the night are Peter- who he believes took part in the ambush- and Mary the Chair- a local woman Peter accuses of being a werewolf. As the night draws on, Remus must decide on who to trust, who wants him dead, and if werewolves are real. A folk-horror dark comedy.