guy is dying in vietnam but is seeing a fake reality

After returning home from the Vietnam War, veteran Jacob Singer struggles to maintain his sanity. Plagued by hallucinations and flashbacks, Singer rapidly falls apart as the world and people around him morph and twist into disturbing images. His girlfriend, Jezzie, and ex-wife, Sarah, try to help, but to little avail. Even Singer's chiropractor friend, Louis, fails to reach him as he descends into madness.

After losing his brother in combat, Jacob Singer returns home from Afghanistan -- only to be pulled into a mind-twisting state of paranoia. Singer soon realizes that his sibling is alive but life is not what it seems.

As a young and naive recruit in Vietnam, Chris Taylor faces a moral crisis when confronted with the horrors of war and the duality of man.

In Laos, 1954, eight days before the french defeat in the Indochina war, the 317th platoon – four french soldiers and 41 laotian combatants – has been ordered to leave its outpost and to retreat for the plains of Diên Biên Phu, where the french army is getting stucked. Led by the inexperienced and idealistic sous-lieutenant Torrens, fresh out of the military academy, and by adjutant Willsdorf, a WWII veteran of the Werhmacht, the group must cross 150 kilometers of jungle. But dripping rainwater, hostile nature, and the Viêt-minh ambushes expose them to constant danger.

At the height of the Vietnam war, Captain Benjamin Willard is sent on a dangerous mission that, officially, "does not exist, nor will it ever exist." His goal is to locate - and eliminate - a mysterious Green Beret Colonel named Walter Kurtz, who has been leading his personal army on illegal guerrilla missions into enemy territory.

Snarky, monster-porn-dealing teen, Baxter Zevcenko, might be a serial killer. His girlfriend, Esme, is missing, and he’s the prime suspect. To clear his name, he’ll turn to Cape Town’s grizzliest, drunkest bounty hunter, Jackson ‘Jackie’ Ronin. Little does he know that Ronin is a supernatural bounty-hunter, and that he’s about to be dragged headlong into a deep, dark Cape Town underbelly full of monsters and myth, shadowy government forces, bloodthirsty crow-men and a conspiracy across time and space.

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.

A documentary Interview with The Deer Hunter director Michael Cimino.

A pragmatic U.S. Marine observes the dehumanizing effects the U.S.-Vietnam War has on his fellow recruits from their brutal boot camp training to the bloody street fighting in Hue.

Vivian, daughter of famed director Stanley Kubrick, shot 18 hours of behind-the-scenes footage for a documentary on the making of Full Metal Jacket. She never completed the project.