Fred C. Dobbs and Bob Curtin, both down on their luck in Tampico, Mexico in 1925, meet up with a grizzled prospector named Howard and decide to join with him in search of gold in the wilds of central Mexico. Through enormous difficulties, they eventually succeed in finding gold, but bandits, the elements, and most especially greed threaten to turn their success into disaster.
Jim Slater’s father (whom he never knew) died in the Apache ambush at Gila Valley, and Jim is searching for the one survivor, who supposedly went for help but disappeared with a lot of gold. In the process, he gets several people gunning for him, and he keeps meeting liberated woman Karyl Orton, who may be on a similar mission. Renewed Apache hostilities and an impending range war provide complications.
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, if somewhat jingoistic, battle sequence.