i saw it around 1990s-2000s. there were scene that goes something like this: it was kind of like a dystopian like movie, where people were living (village-like with the while tarzan style clothing) in the ruins of urban buildings. There was this man who went out the scavenge for food and left his wife and children( i think?) behind at home. When he came back, he found out they were kidnapped by a superior group of people, and so he went after them. the kidnapped group was held in cages, and there was this scene (i think) the wife wrote on the walls with her blood. also, i vaguely remember something about some advance machines being used onto the kidnapped people.