Chris Taylor é um jovem e ingénuo americano que decide alistar-se como voluntário para combater na guerra do Vietnam. Chris pertence a um pelotão comandado pelo sargento Grodin, um homem conhecedor e humanitário, e pelo arrogante e sanguinário sargento Barnes. Durante um ataque a uma aldeia, o sargento Barnes dá ordens para atirar sobre mulheres e crianças, dando origem a um choque entre as duas patentes e pondo em risco a unidade do grupo. A guerra continua e Chris, afetado pelo caos e pelo ódio, percebe que terá de sobreviver não só ao conflito com o inimigo mas também à luta entre os homens do seu pelotão.
Em 1942, durante a Segunda Guerra Mundial, dois amigos numa pequena cidade americana vivem todas as transformações de um adolescente para a vida adulta quando estão prestes a se alistarem na Marinha.
Despite an initial outburst of patriotism, Daffy is terrified to learn that "the little man from the Draft Board" has a letter for him, and tries his best to hide.
An aspiring singer leaves his pregnant bride a radio for company when he is drafted into the army; unfit for military life, the man goes AWOL and joins a pop music troupe but soon after his wife tracks him down his life spirals out of control.
Two vaudeville performers fall in love, but find their relationship tested by the arrival of WWI.
Sir! No Sir! is a documentary film about the anti-war movement within the ranks of the United States Military during the Vietnam War. It consists in part of interviews with Vietnam veterans explaining the reasons they protested the war or even defected. The film tells the story of how, from the very start of the war, there was resentment within the ranks over the difference between the conflict in Vietnam and the "good wars" that their fathers had fought. Over time, it became apparent that so many were opposed to the war that they could speak of a movement.
The story of a young man who, in 1991. receives order to report to a military drill, and finds himself on Vukovar front, where he spends five months. Returning from there, he discovers changes within himself, but within his home town also. Totally lost, he finds no way to make contact with the environment, and suddenly experiences love with the girl who survived all horrors of that war...