While attending the birth of Isabel, the wife of foreigner Felipe, Mama Santos predicts that "something terrible is going to happen in the town." From this omen, calamities will torment the locals.

Two young waitresses, Laura and Eva, become romantically involved with a movie distributor, Adrian, and his friend Luis.

When the doctor's city girlfriend falls ill, a handsome rancher takes her to his ranch to get better. It's a disastrous decision, as he and the lady begin to fall in love and secretly meet. As the wedding day approaches, Rodolfo tries to make her forget about the doctor for the sake of his love.