The Deer Hunter (1978)
A group of working-class friends decide to enlist in the Army during the Vietnam War and finds it to be hellish chaos -- not the noble venture they imagined. Before they left, Steven married his pregnant girlfriend -- and Michael and Nick were in love with the same woman. But all three are different men upon their return.
Some information and/or images in this header may be provided either partially or in full from The Movie Database.