Legendary FBI Detective

"Sean, we don't know his undercover status."

Dillon, a team leader of the Organized Crime Investigation Division on the other end of the phone, heard Augustus's inquiry, and immediately asked his subordinates to look through the information on the Hyena Gang's characters, and then replied:

"We show here that Sean is one of the key henchmen of the Hyena gang leader, and no one from the DEA has ever told us that he is an undercover agent."

Dillon didn't care about this. Their group also had undercover agents in the Hyena Gang, and they didn't tell the DEA about the identities of these undercover agents.

According to the rules, only those who are in charge of him in the department know his existence.

Before carrying out specific operations later, they will inform the joint operations department of the identity of the undercover to prevent the undercover from being killed by mistake.

Hearing Augustus tell Sean's undercover identity, Dillon was a little puzzled, and asked with a smile:

"How did you know Sean's identity? You hacked into the DEA's internal network?"

Augustus glared at Roan, who sat obediently on the chair with an innocent face.

"of course not!"

Affirming that there was no such thing, Augustus asked seriously:

"This Sean is related to a vicious criminal case we are investigating, and he has a high probability of being the murderer of the case."

Dillon on the other end of the phone understood what Augustus meant. He was saying hello to himself before taking action, and wanted to ask if the action against Sean would interfere with them.

"So, Augustus, don't search Sean's residence today, so as not to disturb the Hyena Gang."

Seeing Agent Norton knocking on the door and handing over the documents after entering the office, Dillon's pupils shrank slightly, and he immediately said to Augustus in a deep voice:

"Our Organized Crime Investigation Section and the DEA will jointly launch a major operation against the Hyena Gang tomorrow. Your investigation team can send people to wait outside tomorrow. After the operation is completed, Sean can be handed over to you for interrogation."

Whether the DEA people would agree to this matter was selectively ignored by Dillon and Augustus.

"OK."

Augustus nodded, agreed with a smile, and made an appointment with Dillon to have a drink together after get off work.

After hanging up the phone, Augustus told Roan about the joint operation with other departments tomorrow. Roan frowned slightly, remained silent for a few seconds but said nothing, nodded and turned to leave the team leader's office.

After telling the news to the agents of the No. 5 investigation team, many people relaxed.

More than half of the serial murder case has been completed here, and we just need to prepare the key evidence and wait for Sean to take over tomorrow.

After Luo An sat back at the work station, his face was a little stern.

Because they don't have any direct evidence now, Roan asked Augustus to report this incident just now, mainly to tell those who monitor the Hyena Gang that he is going to search Sean's house and find that Sean went to the edge of the lake last night key evidence.

But now things have developed into arresting Sean tomorrow, and then searching Sean's house later.

Mona next to her also thought of this, she frowned and looked at Roan, and asked in a low voice:

"The longer the time drags on, the higher the possibility of Sean disposing of those shoes, and the lower our success rate of convicting Sean later, this"

"Don't panic."

Roan comforted in a calm voice:

"The autopsy report hasn't come out yet, and Sean's DNA may be found there. And after the Hyena Gang is dealt with by the DEA and organized crime tomorrow, we have a high probability of finding the gray car that Sean drove that night."

"OK."

Seeing that Roan looked confident, Mona also calmed down.

Then

Ryder came back with bad news.

"Sorry, Roan."

Ryder pushed open the door of the No. 5 investigation team, walked to Roan's station with a gloomy face, and said in a deep voice:

"The autopsy report of the forensic doctor has not yet come out, but I asked the other party, and they did not find white genetic material in the victim's body, only some simethicone.

Apart from dirt, the victim's fingernails also contained no material associated with the killer. "

Simethicone is the main component of the oil on the outside of some condoms.

"Where are the fingerprints?"

Mona next to her frowned slightly and looked at Ryder.

"Not found either."

Ryder shook his head, and the Trace Inspection Division carefully checked the clothes on the victim's body. Except for some substances in the trunk of the car, they did not find the murderer's fingerprints and hair.

Skin flakes, etc. may have disappeared from the blisters in the deep pit where the body was found.

"Shit!"

Hearing Ryder's words, Mona cursed secretly, then turned to look at Roan.

Luo An touched his chin and pondered for a moment, then suddenly remembered something, raised his head and asked:

"Where is the transparent packaging bag I handed over to the trace inspection department?"

"what?"

Ryder was stunned. He wasn't at the scene of the crime and didn't know what Roan was talking about.

Seeing the expression on Ryder's face, Roan also thought of this, so he hurriedly sent Ryder back to the trace inspection department to let them check the transparent packaging bag.

Ryder nodded and turned to leave again. Mona looked a little anxious, and Roan waved his hand calmly:

"Don't panic, there must be a way for the car to reach the mountain, and the boat will naturally sink when it reaches the bridge. There will always be a way to solve the difficulties."

"what did you say?"

Mona was at a loss. The native American couldn't understand the English that Roan had randomly translated.

"unimportant."

Without explaining, Roan stood up, clapped his palms to attract the attention of all the agents, briefly explained what Ryder said just now, and said with a serious expression:

"Guys, the current situation is like this, we must find more evidence that Sean went to the scene of the crime last night!

Please take action now, find out all the things Sean has done in the past month, try to find more useful clues, and finally come up with key evidence to crucify Sean! "

"OK!"

"no problem!"

William and other five technicians agreed loudly, and the sound of crackling keyboards began to ring in the office area of ​​the No. 5 investigation team.

Mona also sat on the workstation and danced her fingers, checking the surveillance video from last night again.

"There is a strange situation, Roan."

A few minutes later, William called Roan over, pointed to the data on the computer screen and said:

"According to Sean's credit card consumption records, he bought ten old Rapid brand 2003 mobile phones in a mobile phone store a week ago."

"Um?"

Luo An was taken aback when he heard this, and looked down to see William calling out the 2003 Rapid brand mobile phone, his pupils shrank suddenly, and he cursed:

"Fu-k! Sean is going to make a remote bomb!"

"What did you say?"

"Bomb? What bomb?"

Hearing the word bomb, everyone in the No. 5 investigation team raised their heads instantly. The collapse of the building was just four years ago, and they haven't forgotten it yet.

Seeing the pictures on the computer, Mona suddenly remembered something, covered her mouth and said in shock:

"Last year a synagogue bombed in the suburbs of New York, and the murderer used a 2003 Rapid brand mobile phone!"

"That's right."

Luo An nodded. In his previous life, the old killer saw the news on the news, so he remembered to teach himself how to make a remote-controlled bomb.

"The battery in this phone doesn't have a good temperature sensor and it's not a failsafe."

Seeing that everyone was looking at him, Roan motioned William to zoom in on the mobile phone on the computer screen, then pointed to it and explained to everyone:

"With a simple modification, as long as someone calls the phone for more than 13 seconds, the phone will be detonated immediately.

Of course, the power of a single mobile phone explosion is not great, but just connect some grenades or other explosives around the mobile phone, and then make a call at a critical moment."

"Shit!"

"Jesus!"

After listening to Luo An's explanation, everyone in the No. 5 investigation team saw that Sean had bought ten mobile phones, and their expressions suddenly changed.

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