El Mariachi

Martín, a mechanic who dreams of being a mariachi, is unfairly sent to prison. In prison, he begins a friendship with Tarzán and El Cura, and meets El Patrón, who works for the Cartel and will make his life miserable with the purpose of murder him.

Martín's life hangs by a thread thanks to a trap El Patrón has set him with the help of two prison guards. However, Tarzán and El Cura discover that his new friend is at risk and give notice, saving his life.

Despite the threats from El Patrón, Martín is safe due to the changing of the guard. Tarzán learns that he will be taken and plans to flee with El Cura. Meanwhile, Martín manages to communicate with his beloved Celeste, but she puts up the phone.

Feeling rejection from Celeste, Martín goes to his cell and immerses himself in memories, reliving moments of their relationship. Returning to reality, he finds that El Patrón has a photo of Celeste and challenges him to a game of chess.

Martín recovers Celeste's photo and meets with the lawyer. According to what he says, he faces a sentence of 40 years. Tarzán and El Cura poison Oliver to escape. The Patrón demands Tarzán for saving Martín and forces to kill him.

El Patrón threatens Tarzán to murder Martín. Nelly suggests Martín to be the new tutor of the vehicle repair shop. He sends Celeste an email and clings to her photo. El Cura asks Martín to continue telling his story.