How Sleep the Brave (1982)

A conflict develops between a troubled Vietnam veteran and the sister he lives with when she becomes involved romantically with the army buddy who reminds him of the tragic battle they both survived.

Vietnam War, 1966. Australia and New Zealand send troops to support the United States and South Vietnamese in their fight against the communist North. Soldiers are very young men, recruits and volunteers who have never been involved in a combat. On August 18th, members of Delta Company will face the true horror of a ruthless battle among the trees of a rubber plantation called Long Tân. They are barely a hundred. The enemy is a human wave ready to destroy them.

Two young men are seriously affected by the Vietnam War. One of them has always been obsessed with birds - but now believes he really is a bird, and has been sent to a mental hospital. Can his friend help him pull through?

During the Vietnam War, a soldier finds himself the outsider of his own squad when they unnecessarily kidnap a female villager.

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.

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.

Two young soldiers, Bartle and Murph, navigate the terrors of the Iraq war under the command of the older, troubled Sergeant Sterling. All the while, Bartle is tortured by a promise he made to Murph's mother before their deployment.

Inspired by events in A.D. 60, Boudica follows the eponymous Celtic warrior who rules the Iceni people alongside her husband Prasutagus. When he dies at the hands of Roman soldiers, Boudica’s kingdom is left without a male heir and the Romans seize her land and property. Driven to the edge of madness and determined to avenge her husband’s death, Boudica rallies the various tribes from the region and wages an epic war against the mighty Roman empire.

Trapped in a bunker during World War I, a group of soldiers are faced with an ungodly presence that slowly turns them against each other.

A unit of American military advisors in Vietnam prior to the major U.S. involvement finds similarities between their helpless struggle against the Viet Cong and the doomed actions of a French unit at the same site a decade before.