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 a small coastal California town, Henry and Nicky are pals from blue collar families with only a short time before they ship off to World War II. Henry begins romancing new-to-town Caddie Winger, believing her to be wealthy. Mischievous and irresponsible, Nicky gets into trouble which forces the other two to become involved, testing their relationship, as well as the friendship between the boys.

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...