But Not in Vain(Niet Tevergeefs)

The farm of Jan Alting, a Dutch patriot who has disowned his son for his collaboration with the occupying German forces, is known by the Dutch Resistance as a place of refuge. With the help of his daughter, Alting provides shelter for Jewish couple Mark and Mary Meyer, van Nespen, an aristocrat with active links to the underground movement, and Bakker, a Communist wanted by the Germans for sabotage. When Jan's son Anton unexpectedly returns he orders his father to turn the shelterers in -- or he will shoot them all. Jan is faced with the stark moral choice of failing those to whom he has given refuge, or conspiring with them to kill his own son.