A group of foreign women -- including an educated British musician (Glenn Close), an Australian nurse (Cate Blanchett) and an American socialite (Julianna Margulies) -- leave Singapore during World War II. When their boat is attacked, they wash up in Japanese-occupied Sumatra and end up in a POW camp. Conditions there are grim, with prisoners brutally punished for minor violations. But the captives soon decide to form a singing group that just may lift these very different women out of misery.