The moment Luca pulled the trigger, the trained CIA agents had no choice but to pull their triggers as well.
They had been informed by one of theirs that they needed to preserve the life of Luca Morelli at all costs. He was going to be a valuable source of information for the goings-on of the Morelli mafia family. The most surprising thing was how he was willing to work with them.
Many within the organization didn't realize that Agent Marcaida had been working with him for a long time already.
What the public didn't know, however, was that Miss Marcaida's father, Emilio Marcaida, had disappeared and there was evidence of his death, though a body was never discovered. It was then that his daughter, Serena, was engulfed by a cold world she didn't know existed until she overheard the callousness of agents regarding her father's disappearance.