A notorious Japanese assassin arrives in America, brought in by Gordon Ganza, a top ranking drug dealer. He is there to make sure that a deal with the Bolivians goes through by killing a public official that is causing them difficulties. Grace, who is working undercover in the Ganza organization, tries to get close to Nakamura so that she can find out who his target is and get that information back to Sammo & Terrell.

A mild mannered man, with no criminal record, walks into an office and kills the man inside. When Sammo catches up with him he nearly kills him as well, with martial arts skills. According to his wife he didn't even know any martial arts skills. Tyrell's ex turns up with stories about her becoming a werewolf on full moons and going out and stalking someone. Are there any connections between these two occurrences? The MCU soon begins to think there is and start investigating.

An ex-army man, Cliff Eagleton, and his men, The Freedom Brigade, rob a bank equipped with fully automatic weapons and body armor. A Military Intelligence Officer, Lt. Garrett, reveals that he escaped from a court and killed a Texas Ranger. She also tells them that the guns they managed to capture at the robbery were supposed to have been scrapped at an Army base. Grace goes undercover at the base to find out why they were not scrapped and who on the base is involved. Sammo meanwhile teams up with Walker, a Texas Ranger, who is also after Eagleton.