The movie hall became dark. The movie hall that had been whispering before became quiet. After the movie was played, everyone stopped talking.

In a Buddhist commentary, the origin of the movie's name is explained.

"The most of the eight hells is called infernal hell, which means suffering from great suffering without interruption, so it has this name."

At the beginning of the film, the scene is in a temple. The camera scans many Buddha buildings and sculptures.

Then, a man was worshiping the Buddha statue, and then he turned around and talked with a group of young people with a smile on his face.

He is the boss of a gangster society. His shop opened, but he was swept away. Six brothers died in a year.

He scoffed: "my life is called the death of a general."

"But I don't agree. I think life and death should be decided by myself."

With that, his eyes swept past one by one.

"Wow, Chen mubai is so handsome!"

"It looks so tender and young!"

"Is this a deliberate act of tenderness?"

"Handsome!"

Chen mubai appeared for the first time, standing among a group of people with cold eyes.

His face value is very high, can be recognized at a glance.

"I wish you all the best in the police department." With that, the boss drank to them, and everyone drank together.

"That's why Chen mubai went to the police station to be an undercover agent!"

"Fierce, this black boss really turns his hands over for the cloud and covers his hands for the rain. He dares to put his younger brother into the police station. He is very strong in thought!"

"It's true that if you look for someone inside the police station, the other party may refuse you, but if your own person goes to be an undercover, he will certainly help him with his work. That's great!"

When you see Qian Guangyan's Han Chen talking with a group of young people, you are deeply impressed with him. The boss who can make such a decision really has the means and courage.

Then came the scene of Chen Yongren. Young Chen Yongren was played by a famous young star in Xiangjiang. His abnormal memory and observation also left a deep impression on people.

Then he went to be an undercover. When he walked out of the door, he looked back at the police school reluctantly.

At the same time, Chen mubai, who is training, also takes a look at Chen Yongren, who is going out. It seems that they are looking at each other as if they have some kind of fetters.

"This lens has a feeling!"

"Handsome, there's something in their eyes."

"Awesome, undercover career begins

"The police go to be Gu Huo Zi, Gu Huo Zi go to be a police officer, the reversed life."

"That's the synopsis, and the sequel is the main story."

"To tell you the truth, I've seen a lot of undercover scenes, but I always feel that this play is different from those. There will definitely be something new to surprise me."

Their lives have changed dramatically. Chen mubai has been working as an undercover agent in the police station. He has solved all kinds of cases, arrested people on the street, got promoted and made a fortune, accepted awards, and even caught Liang Wei.

Liang Wei fights every day. He is either beaten or beaten by others. He can't bear the physical damage, not to mention the mental damage.

After all, they are faced with a group of old-fashioned people, who live a life of licking blood every day, and they also need to prevent the identity of undercover agents from being exposed. They are cautious all the time and tremble slightly.

Chen mubai is like a duck to water, while Liang Wei is scared and wants to quit the undercover status many times. Their treatment is very different.

However, the same thing is that Chen mubai will still report information to the boss, while Liang Wei will still send information to officer Huang, which is what the two undercover agents have been doing.

When the foreshadowing of the movie is over, everyone begins to enter the main film.

"It's really stressful. I can understand the feeling of going to the underworld to be an undercover. Once found out, it's over."

"Yes, it's said that Gu Huo Zai is loyal. If he is found to be a police undercover, he'll definitely pay back."

"The life of the two people is a swap. If they follow the normal path of development, the life of Chen mubai and Liang Wei is their original life."

"Liang Wei can't carry it. It shows that it's more difficult to be a bad man than a good man?"

"I think it's like this. Letting a good person do bad things will really make him suffer a lot. It's much easier for a normal person to be a good person."

It must be easier for Gu Huo Zai to be a policeman and follow the police to catch people.

But let a just policeman, deliberately do bad things, and then fight, for his good heart, is a kind of torture.

It's not just the difference between good people and bad people, but to do those things from their own point of view. It's more difficult for good people to accept that they become bad people.

Liang Wei has changed from a young man to a middle-aged man, and so has Chen mubai. Their formal appearance also represents the beginning of the film!

The camera turns.

Middle aged Chen mubai came to a video store to buy things.

From the aspect of appearance, the time line has passed for many years, otherwise there would not be such a big difference. Chen's face and temperament have matured a lot.

"Excuse me!" Chen mubai made an inspection tour, but he didn't see anyone and gave a shout.

"Here!" Liang Wei got up and answered.

"Well, I want to try that one."

"What horn do you use?"

"No, can I have a good introduction?" Chen mubai asked.

"This one!" Liang Wei pointed to a stereo and said, "the high pitch is sweet, the middle pitch is accurate, and the low pitch is strong."

"In a word, transparent!"

"Come and have a look." Liang Wei patted Chen mubai on the shoulder, and then they sat down.

They enjoyed the sound.

"Who's knocking on my window?"

"Who is stirring the strings"

"That forgotten time"

"Gradually rising out of my heart"

“......”

Tao Yaoyao's sweet and clean voice came out slowly, bright and clear, long and beautiful.

They closed their eyes and enjoyed it for a while. Then Chen mubai took out a dish and said, "try it. Listen to the nostalgic one. It's the best one."

The song starts playing again.

Liang Wei was surprised this time. Chen mubai was smiling and asked, "is that ok?"

"It's really good." Liang Wei nodded in response.

"Hello, I'll take the whole set. Is there any discount?"

If you buy a loudspeaker here, you don't need a loudspeaker.

Liang Wei said while taking out a business card to Chen mubai: "Xiangwei is cheaper."

"To whom?"

"You said ah Ren introduced it."

Then Chen mubai left, and the shopkeeper came back, accusing Liang Wei and introducing his guests to others.

At this time, we all know that Liang Wei is still an old fool and collects protection fees.

This shows that he is still undercover.

Even if before said that the pressure is very big, want to quit, but still adhere to.

"Ha ha, I'm so happy. Ah Ren is good or bad!"

"So, this is when they meet again many years later, and they don't know each other?"

"Haven't you seen it before? Why don't you know it?" Some people wonder.

Someone whispered: "it's normal. After all, one is a thief and the other is a policeman. They don't know each other. One catches too many people, and the other often goes to the police station. They may have met once, but they won't remember. Besides, it's been so long."

"Yeah, but this is interesting. They have the same interests?"

"Does this show that they are both rivals and confidants?"

"It's very interesting. I'm looking forward to the follow-up development."

We are still very interested in this plot. I didn't expect that the first scene many years later would be the meeting of two undercover agents in that year, and they got along well, just like bosom friends.

"Does anyone know this song? It's beautiful!"

"Tao Yaoyao's new song was published before, and also promoted the movie Infernal Affairs."

"It sounds good. I'll listen to it when I go back."

"I didn't expect to see a movie and hear a very nice song. Coupled with the soundtrack in the trailer, there are also two very good songs in this movie!"

"It's really Chen mubai's work. The quality of the film is not that bad. The quality of the song is really good."

There are many people who have not heard this song. Although Tao Yaoyao's new song at that time caused some concern, because the film schedule is approaching, the publicity of major films is in full swing. On the contrary, the influence of the song is not so great.

Many people who are not Tao Yaoyao's fans have never heard this song, only her fans know.

This time, I heard Tao Yaoyao's song in the movie. We were still very curious. It was really nice.

And different from previous songs, songs are very lyrical, singing is nostalgic, Slow Lyric.

After they met, we saw Liang Wei as an undercover agent on the rooftop to meet with officer Huang.

"Han Chen will ship this week."

Chen Yongren and police officer Huang said after a fight.

At this time, we also know that Chen Yongren's mental problems have occurred. His long years of undercover career has put him under great mental pressure, and he began to see a psychologist.

At the same time, they already know that the next plot must be related to this case, and they are going to arrest Han Chen.

The picture comes to Chen mubai again.

Liu Jianming, who he plays, is already the head of an intelligence section. At this time, he is investigating a case.

The suspect didn't say anything. Liu Jianming changed his clothes, put on his glasses, and pretended to be a lawyer. As a result, he got out.

After all, he was born in ancient times, so he also understood the psychology of these people and knew how to suit the remedy to the case.

After he successfully got the information we needed, the team members were inspired.

When he was drinking milk tea, his subordinates asked curiously while eating: "chief, how do you know that the boss behind the scenes is a Mao?"

Liu Jianming's eyes were a little deep when he looked at his subordinates. Fortunately, his subordinates were doing something at this time and didn't see this scene.

At this time, the telephone rings, interrupting the scene, and helping Liu Jianming solve the siege.

"Damn, it's foreshadowing. Chen mubai is showing up here."

"It's true that he was born as an old fool and has been selling information to his boss. He must know something about the road."

"The speaker didn't mean it, the listener meant it. Maybe the subordinates just asked curiously, which didn't mean anything. On the contrary, his words made Chen mubai wake up. Just look at Chen mubai's eyes."

"There will certainly be an explanation later. Chen mubai likes ambush pens best. It's the same with hypnotist before. There are hints in many scenes."

"Maybe it's because years of undercover career has made his mind tired, so he inadvertently shows his flaws?"

"It's possible that Liang Wei is also an undercover. He just said that he had mental problems. I think Chen mubai has also been an undercover for many years and has been affected more or less."

It is precisely because we all know the identity of Liu Jianming that the words of his subordinates are particularly obvious.

After all, they only know the reason from the perspective of God.

The subordinates are pure curiosity. After all, Liu Jianming won the other party's trust directly with the identity of a Mao. Only then can he wonder how he knows that a Mao is behind the scenes.

The attitude of subordinates is very normal, in line with the general idea.

Next, you can see that Liu Jianming and officer Huang cooperated to arrest Han Chen.

This case is the last time Chen Yongren was on the roof of the high-speed police officer Huang's case!

At the same time, when paying attention to the information of this operation, we found that the figure on the tactical board is Liu Jianming's boss, Han Chen!

At the beginning, he sent Liu Jianming to the police academy as an undercover!

Chen Yongren's photo is also on it. He is also the target of this operation!

Although Chen Yongren is an undercover, only officer Huang knows his identity. To arrest him is to protect his undercover identity.

This time, two people as each other's spies, will inevitably have a confrontation!

And the film has just begun, indicating that they will have more intersection in the future!