En la boca del lobo is a gripping dramatic series that aired in 2014. The show is based on true events providing a deep look into the world of powerful drug cartels in Colombia during the 1980s and early 1990s. This is not the common hero against villain narrative; it showcases multiple layers of human nature, power, corruption, and the desire to attain justice.

One of the main focal points of the series is the Cali Cartel, one of the richest and most influential drug cartels in history. The show reveals the intricate infrastructure of this cartel, with the lords at the top controlling a vast network of people including political figures, the military, and even the police. The series does not shy away from exposing the brutality and unjust laws of cartel operations and explores how the war against drugs is torn between both local and international players. It's a powerful portrayal of how highly organized crimes operate, and the devastating ripple effects of their mafia-like operations.

At the center of the narrative is Ricardo Salgado, an intelligence officer in the Colombian police. Assigned as an undercover agent, Ricardo infiltrates the Cali Cartel's inner circle, aiming to bring it down from the inside. The position he’s in places him perpetually on the edge of danger - hence the title of the show ‘En la boca del lobo’ or ‘In the Mouth of the Wolf’ in English, indicating a situation of immense risk or danger.

Ricardo’s character is a complicated blend of bravery, ambition, inner conflict, and vulnerability. The perilous path he embarks upon, the secret dual life he leads, and the looming threat to his life and loved ones, all add to the suspense and tension inherent in the plot. All other characters also come across as real and complex, each driven by their own motivations and fears, their loyalties shifting unpredictably.

The show also provides valuable insight into how the Colombian society of that time was affected by the narcotic trade. While a section of it prospered due to this illegal business's astronomical profits, the majority of the population was terrorized living under the palpable threat of violence. It delves into the socio-political scenarios of the time, touching upon the controversies around extradition laws, the corruption at different layers of the society, and the influence and reach of these cartels, both locally and internationally.

Visually, En la boca del lobo is quite engaging. Intense chase sequences, high-stakes shootouts, and unexpected twists and turns woven into the story keep the viewers on the edge of their seats. The high production values ensure that the era in which the story is set is convincingly portrayed. With its atmospheric cinematography, careful attention to detail, and the effective use of music, the show provides an immersive viewing experience.

Then there is the narrative style, which is gritty, intense, and immersive. It does not sugarcoat the brutal realities of the drug trade and its effects on society. The scripting is clever - alternating between moments of tension, drama, and suspense, punctuated by periods of relative calm, thus providing a comprehensive look at the harsh realities of the characters' lives and the world they inhabit.

In summary, En la boca del lobo is a captivating and intense series that takes you into the heart of the drug war that rocked Colombia decades ago. There are elements of danger, suspense, love, betrayal, and power-play interwoven into a richly detailed and highly engaging narrative. From its intriguing protagonist to the ruthless cartel bosses and the intricately sketched secondary characters, each contributes significantly to the overall narrative. It's a suspenseful tale of survival and resilience, brilliantly capturing the essence of a tumultuous period in Colombia's history.