Down on his luck, Tristán finally lands a part-time job in Mar del Plata at the peak of tourist season. The catch? He has to share bed with a beautiful woman of dubious business.
They are two friends who are accused of a murder they did not commit. Both friends head to a remote to try to hide and solve the crime while trying to elude a ghost while trying to regain their innocence.
A chemist who lives humbly with his niece and researches the color of happiness. Thanks to Rita, a businessman recovers his wallet and his wife falls in love with the girl.