A man blaming a former associate for stealing his business, appears on a bar with a baseball bat and menaces the owner, Carlos and Lola intervention avoids further damage, but decided to get revenge the man will return later. Ferrer and Ruso investigate the murder of a gang member in which an ex-convict is the main suspect, however they are unable to find a witness until Ruso overhears a conversation between the ex-convict and his lawyer who he has been dating. He will have to choose between the ethic of respecting the confidentiality of the conversation or finding the clue to stop the criminal. Marina's finds herself in a love triangle after Acier finds out she is dating his father, thus she will unwillingly cause a family tragedy. Mateo and Rafa accidentally discover two students that have smuggled hashish from Morocco, however the students have eaten the pills and they both need to wait for them to poop them out to have proves against them. After the death of his father, Jaime ...