When the U.S. invasion and the landing of troops in 1847 begins, the former cadet Miguel de la Peña (Jorge Negrete) and his friend Agustin Melgar (Jose Macip) decide to return to the military college and fight heroically in the defense of the Mexican army.

On vacation, an old lady and her niece pick up a hitch-hiker.

Two hot-shot pilots working for the same company get all competitive and ructious toward each other.

Big-city songwriter and small-town music student conduct a romance by mail, then finally meet.

Diagnosed with a "Cleopatra complex", a married woman named Cora believes she is a femme fatale and invites three suitors to her vacation home.