In 1911, a widow with two children leaves New York City for territorial Arizona and becomes a ranch hand and later gets herself elected sheriff. A gambler and a rancher become rivals for her affections.

Cuban Bandleader Ricky Ricardo would be happy if his wife Lucy would just be a housewife. Instead she tries constantly to perform at the Tropicana where he works, and make life comically frantic in the apartment building they share with landlords Fred and Ethel Mertz, who also happen to be their best friends.

Cantabria’s second independent production was very successful in the cinemas of L.A.’s Mexican neighborhoods, although the narrative actually takes place in Spanish Harlem in New York City. On the eve of Columbus Day celebrations, the boxer Mateo returns home from a stint in prison and realizes that his wife is pregnant, and he can’t be the father. His wife Blanca has in fact been having a secret affair with her sister Lola’s fiancé, Claudio. Mateo confronts his wife, but she refuses to name the father, leading to tragic results.

After winning a trip to Hollywood, office typist Lolita Álvarez (Cristina Téllez) travels to the city of dreams on an ocean liner in the company of her aunt Gertrudis (Pilar Arcos). During the trip, she meets and falls for banker Alberto Guzmán (Rafael Alcayde), mistaking him for a prince while she herself pretends to be a well-travelled socialite. The film features a flamenco-inspired tap dancing scene performed by dancer Edith Davis.

Nina Maria Azara is the beautiful and alluring singing spy for Spain during the Napoleonic Wars. Her mission is to seduce French officers, in order for them to reveal Napoleon's intentions toward Spain. She is sent to Bayonne, France to gather military secrets. Prior to this, she meets Don Diego while performing at a club. Unknown to her, Don Diego is actually Captain Andre, who is sent to Spain to spy on her. While in France, Nina discovers Diego's true identity, only after she has fallen in love with him. Nina Maria outwits her potential captors, returns to Spain and goes into hiding. Napoleon's troops invade Spain, resulting in Nina's capture. In a strange twist of fate, Nina and Captain Andre are reunited, but the 2 nations are now at war...