Ybarra and Ávila are a couple of guys living apparently predictable, routine lives, whose real occupation is murder by contract. The next assignment will put their friendship to the test.
Ávila becomes Señor Ávila, the boss, and inherits problems that threaten the company’s reputation for reliability. Iván will help him to solve some of them.
Ávila discovers how complicated it is to do away with someone who is immortal, and Emiliano comes across a strange connection between Ismael and his father.