Major Henryk “Hubal” Dobrzański refuses to surrender to the Germans in the wake of the 1939 campaign and continues to lead his regiment in guerilla warfare against the invaders.

In the rugged mountain gorges and ravines of southeastern Poland, a new boss and his wife become a catalyst for violence.

In the last few days of the Warsaw Uprising during World War II, a modest group of Resistance members remains. The band must take refuge in the sewers under the…