After WW2, a Los Angeles crime ring uses a complex scheme, involving a freight ship, a junkie, and a corrupt health officer, to smuggle drugs into the USA.
Recently released from prison, nice guy Dave Collins finds himself unwillingly mixed up with his old outlaw acquaintances Turk Thorne and his gang as they try to use his telegraphy talents to zero in on the arrival of a gold shipment on the local train. Taking a liking to Collins, cowboys Tim Holt and Chito Rafferty get him to agree to help set a trap for the train robbers
Dave Saunders and his sidekick Chito, cowhands looking for work, arrive in Sundown Valley, Wyoming just in time to stop sheep ranch foreman Jess Rawlins from lynching cattleman Tug Caldwell. Rawlins seems set on starting a range war; but why? Before Dave and Chito can find out, they must convince Chris Marvin, Rawlins's attractive boss, that he's no good...and get out from under a framed murder charge. - Rod Crawford
Dave and Chito are working for Melburn who is looking for wild horses. Olmstead has his men looking for then also. When Dave finds them first, Olmstead buys them from Melburn and then kills him. A clue leads Dave to Olmstead's where he breaks in and finds the murder weapon. When he takes his evidence to the Marshal he learns Olmstead has been murdered and he is the one under arrest.
Marvin Hayden returns to find his ranch is about to be sold at auction and the Hayden Jorth feud still going strong. Carson wants the Hayden ranch and tries to kill Hayden. When he fails he kills Chick Jorth with a rock. As Hayden does not carry a gun and the two had argued earlier, Hayden is arrested for the murder. With Hayden in jail, his friends Chito, Ginger, and his Lawyer Gardner now go to work to find the murderer.
Heading west for his health, Colonel Lambeth takes his daughter Rill along. Lost on the desert they are saved by Pecos and Chito. The Colonel hires the two and the Lambeths soon find themselves mixed up in Pecos' trouble. Pecos has killed Sawtelle's brother and Sawtelle as head of the vigilantes is after him.
In this western, a young cowboy rides out to avenge his father's killer. Eventually, he finds the scoundrel, but by this time opts not to kill him for the cowboy has fallen in love with the outlaw's niece. Later, the killer ends up killed and the hero is blamed for the crime.
Just as Nevada wins $7000 in yellowback bills, Ben Ide takes his $7000 and heads out to buy mining equipment. Burridge has his man Powell kill Ide and retrieve the money and Nevada finds Ide just as the posse arrives. Found with the money Nevada is arrested and Burridge now gets Powell to incite the local citizens to lynch Nevada.
A documentary/drama about the training of bombardiers during WWII. Major Chick Davis proves to the U.S. Army the superiority of high altitude precision bombing, and establishes a school for bombardiers. Training is followed in semi-documentary style, with personal dramas in subplots. The climax is a spectacular sequence.