Foyle's War: Season 4 - 2 Episode s
4x1 - Invasion
January 15, 2006
American troops arrive in Britain and the Corps of Engineers building an airstrip on a Hastings farm is met with resentment.
4x2 - Bad Blood
January 22, 2006
August 1942. Foyle investigates the a mysterious disease affecting local farm animals and looks into the arrest of a pacifist accused of stabbing a war hero.