In Harlem an old Lady "Aunt Hattie" has her own candy manufacture shop. Her niece Julie Weston helps her, as the Aunt is quite old. The young woman has ideas about the candy shop, to modernize it, because they are "candy making family".
Alma Luz (Rosa Carmina) leaves Panama to go live with her aunt Antonia (Dalia Iñiguez) and Manuel (Victor Junco), her husband in México. There she meets Julio (José Pulido), who tries to conquer her, but she rejects him because she is in love with Manuel. Julio to learn the relationship between her and her uncle, faces Manuel causing a tragedy.
Alice Parker (Rhonda Fleming) arrives at the Brazilian trading outpost of Rio Galdez (Fernando Lamas) in search of her fiancé, an alcoholic engineer who has ventured into dangerous Jivaro territory on a quest for gold.
Victor Hemsley vit sur la Côte d'Azur en faisant passer sa fille Clare pour son épouse afin d'escroquer les riches clients des hôtels de la région. Mais un jour Clare va tomber amoureuse d'un jeune homme, un inspecteur des impôts britannique.
Maria Cristina (María Antonieta Pons) is an unemployed provincial young girl reaching to the Mexico City accompanied by her grandmother (Prudencia Grifell) settling into a neighborhood. A neighbor recommends working in a cabaret behind her grandmother. There, Maria Cristina finds the love.
Kirby Randolph is a veteran scout who comes to hate all Indians after being betrayed by a Kiowa chief called Satank, whose massacre killed many men and ruined Kirby's reputation.
Actress Keely Harris inherits a warehouse from her father that is burned in a fire. Her father's business partner informs her that he and her father had planned the fire and demands half the insurance money. Meanwhile, arson investigator Johnny Broderick and assistant Ben Howard suspect the fire wasn't an accident.
Reagan's character, Dan McCloud, is an American (described as a "soldier of fortune" in the publicity for the picture's release) who becomes the foreman of a Central American banana plantation. Learning that his employer, Lukats, is corrupt and trying to corner the market, McCloud joins with one of the smaller growers (played by Rhonda Fleming) to organize the workers and stop Lukats' scheme.