Summer 1977. As the Son of Sam and a scorching heat wave plague New York City, Laila Levin, a Jewish sociologist from Long Island, meets Dr. Eduardo Quintana while giving a speech on the epidemic problem of teenage pregnancies. Laila is relationship-shy after a disastrous marriage, and Eduardo has never completely recovered from his high school sweetheart's desertion. He is finishing up a residency in New York City and plans to open a family practice near his hometown in New Mexico.
The unlikely pair share strong family values and an interest in helping prevent teen pregnancy. Their mutual passion is so intense it stuns them both. After a brief courtship, Eduardo persuades Laila to accompany him to his family ranch near EspaƱola, New Mexico, a rural area with one of the highest teenage pregnancy rates in North America.
Once in New Mexico, Laila is blatantly rejected by Sylvia, Eduardo's controlling mama. Sylvia desperately wants Eduardo to marry Violet, his high school sweetheart. Violet has just returned to New Mexico after a failed flight attendant career, and a walk on the dark side of Hollywood. Her mama and Sylvia cook up a plan to get rid of Laila and reunite their children. The Quintanas hold a large pig roast and invite a menagerie of tattooed cousins, rodeo stars, and mariachis, where the drop-dead gorgeous Violet makes a grand entrance.
In the midst of the pandemonium that results, a shocking family secret is revealed, and Laila and Eduardo's love for each other is severely tested. Can their relationship survive the fierce clash of cultures, the murderous intentions of a Son of Sam copycat who has stalked Laila from New York City, and their own uncertainties about the upheavals that their union will cause in their lives?