The Third Part of the Night

During Nazi occupation of WWII Poland, after his family's slaughter, a husband joins the resistance while hunted by Gestapo. He aids a woman in labor, works as a typhus vaccine guinea pig, and confronts a man tortured in his place.

The Third Part of the Night is a 1972 drama horror movie directed by Andrzej Zulawski, starring Leszek Teleszynski, Jerzy Golinski, Jan Nowicki. It holds an IMDb rating of 7.3/10 from 3,267 votes and runs 1h 47m.