Julio Olmedo, a young man of humble origin, Cantaloa travels to visit her sister Cristina, who works as a maid in the Grand Hotel. But coming, Julio expect a surprise: born more than a month that nobody knows anything about her sister. after he was ejected from the hotel for an alleged theft. July locra go to work as a waiter at the Grand Hotel thanks to another service member. Andres, with the intention of finding out what happened to his sister. In the course of his investigation, he meets Alice, an elegant and distinguished woman. Between the two young uncontrollable and impossible love arises. After they marry Alicia Diego nothing retains July to Gran Hotel, until he discovers that the accident that nearly cause death of Andres was triggered. July decides to stay to protect his friend and try to find out who tried to kill him. Their presence in the hotel makes love he and Alicia Sentian arise again. But Diego is jealous and intelligent and if you suspect your wife has feelings for another man tried away with whatever. After discovering the anonymous accusing engariarle Alice, Diego still obsessed with knowing who his wife is unfaithful while, she still investigating the death of his father in order to know the whole truth, although his mother, Teresa Doha, warns that if discovered it would not be able to bear it.