Please answer the following question: Extract the answer to the following question from the movie plot. If the question isn't answerable, please output "Can't answer". Question: What is Eva's mundane case? Title: Mataharis Movie plot: Eva (Najwa Nimri) has just returned to work after having given birth to her second child. She cannot juggle the children, her husband Inaki (Tristan Ulloa) and her job obligations. Carmen (Nuria Gonzalez) is the most experienced of the three detectives, but her marriage is about to break down. Ines (Maria Vazquez) has just received her great breakthrough: she has to investigate the theft of goods from the multinational headquarters' warehouse by two employes, Manuel (Diego Martin) and another one. Valbuena (Fernando Cayo) is especially happy about the last job: it will mean high-level contacts and 30,000 euros in charges.The first case we see concerns a married woman (Mabel Rivera), who asks the detectives to follow her husband. As she had thought, her husband was having an affair with an elegant woman, and they go to the restaurant where he had proposed to his wife, many years ago. Sergio (Antonio de la Torre)'s marriage is tumbling down, and Carmen is the one to videotape everything.Ines reports that there are no reasons to blame Manuel and his workmate for the thefts - she even implies that it has never been any theft. When she gives her report, the employer wants Ines to find that Manuel is doing something illegal. The multinational wants to outsource the same workers they have under contract now, in practice paying them much less with no social benefits, and Manuel is the most representative Union worker. Valbuena is over the moon, as this would mean a new contract with higher wages and the detective agency taking charge of even a bigger problem. Ines and Manuel start falling in love. Manuel tries to convince all the workers in the company to go to the same day to the court and state the attempt to go against their rights, defacto overflowing the judicial system and forcing the company to discuss matters with the union.Eva investigates her own husband; she thinks he's got a lover. Instead, she finds out that he has another son in Salamanca. When she confronts him, he says that he found out only two...
Answer:
Married woman