In the slums of the upper West Side of Manhattan, tensions are high as a gang of Polish-Americans compete against a gang of recently immigrated Puerto Ricans, but this doesn't stop two romantics from each gang falling in love.
A Union Cavalry outfit is sent behind confederate lines in strength to destroy a rail supply center. Along with them is sent a doctor who causes instant antipathy between him and the commander. The secret plan for the mission is overheard by a southern belle who must be taken along to assure her silence.
An unemployed construction worker heading out west stops at a remote farm in the desert to get water when his car overheats. The farm is being worked by a group of East European Catholic nuns, headed by the strict mother superior, who believes the man has been sent by God to build a much needed church in the desert.
