A privately-financed scientist and his colleagues hire an ex-Navy officer to conduct an Alaskan submarine expedition in order to prevent a Red Chinese anti-American plot that may lead to World War III. Mixes deviously plotted schoolboy fiction with submarine spectacle and cold war heroics.

Two brothers discharged from the Confederate Army join a businessman for a cattle drive from Texas to Montana where they run into raiding Jayhawkers, angry Sioux, rough terrain and bad weather.

When a large forest fire breaks out in the mountains of Montana, a squad of 'Smoke Jumpers', the paratroop-corps of fire-fighters in the U. S. Forest Service, is flown to the scene from their regional headquarters in Missoula, Montana. The Forest Rangers, under Cliff Mason, put out the blaze, but several of the fire-fighters are killed. Ed Miller, son of one of the dead rangers, thinks he died because Mason was a coward, and sets out to prove it.

Propaganda short film depicting the rise of Nazism in Germany and how political propaganda is similarly used in the United States. The film was made to make the case for the desegregation of the United States armed forces.

The new commander of a Navy Underwater Demolition Team--nicknamed "Frogmen"--must earn the respect of the men in his unit, who are still grieving over the death of their former commander and resentful of the new one.

Rowdy Yates is accused of murder, and has to alert the Army to a bandit assault.

一个年轻、健康的美国自由共济会会员被一个演说家的信息所吸引，该演说家声称美国所有的好工作都被所谓的少数民族、外国人占据。他与一位难民教授交谈，他告诉他发生了什么事情，让希特勒在德国掌权，以及德国的反民主团体是如何将国家分裂成无助的少数民族，让每个人都憎恨对方。教授最后指出，美国是由许多少数民族组成的，但所有人都是美国人。