One night, on his way back home, Daya gets in a crossfire with a couple of goons, who manages to run away. The team of CID reaches the scene of crime and start their investigation, they try to get as many clues as they can, as the incident happened late at night and Daya could not see their faces from afar. On further investigation they also come to know that the car those goons used to run away does not exist. When the team is able to track down those goons, one of them is dead and his brother claims that he died because Daya killed him and refuses to accept that they were the ones who shot at him, as they had no weapon on them. Is someone trying to frame Daya?

As the team continue working on the case, they leave no stone unturned to prove Daya's innocence. Daya seems to have lost his faith and the trauma of killing someone has left him disturbed. He even has lost his ability to think straight or to remember anything from the night of the incident. This has caused a major trauma and Daya decides to end his own life. Meanwhile the team is busy looking for the bullet that the goon had fired on Daya, as this could prove that was Daya was telling the truth. Will the CID be able to solve the case on time and save Daya from dying?

An employer, Kavi and his employee Anand can be seen arguing where in the Kavi claims that he lost his eyesight because of Anand and that it was not an accident. He threatens to kill him and just then we hear a gun shot. Kavi's wife hears the gun shot and hurries back home. Later CID is called and they start inquiring about Anand's death. Kavi informs them that he did not shoot Anand and that it was somebody else who did, his wife too agrees with him and informs the CID that they were also robbed. Just then she recieves a phone call from her brother informimg that he too was attacked and someone stole some important documents from the office. He also tells them that he thinks Kavi's ex partner, Kamalkant could be the one behind Anand's murder and the thefts. Is Kavi telling the whole truth?

As CID nab Kamalkant for interrogation, he tells them he could not have murdered Anand as he was impressed with him and wanted Anand to come work for him. Even Anand's wife vouches for his honesty and says that it was Kavi who in fact did kill Anand. On further investigation, the doctor treating Kavi lets them know that Kavi should have regained his eyesight after 8 hours accident and he could not have stayed blind for so many days. Who is telling the truth? Is Kavi really the murderer?

ACP Pradyuman recieves a call from Pune police informing him about the robbery that took place in their city is now on the run to Mumbai. As CID launches a full investigation to search for the culprit, they come across an injured man who tells them that he was attacked by a man that suited their description of the robber. Convinced by this man, ACP Pradyuman along with his team carry on searching only to realize that the injured man himself was the robber. On recieving the picture of the robber, inspector Viren tells ACP Pradyuman that the culprit's face matches that of a man called Kailash who saved his son's life 2 years ago. Could it be that this Kailash is same the man wanted for murder and robbery?

Inspector Viren returns home early that day as it is his son's birthday. To his astonishment, after so many years Kailash is there too and Viren is now convinced that Kailash is the same man who is now wanted for robbery and murder. Kailash reminds him that all these years ago when he saved his son's life, Viren had made a promise to him that he would too return the favor any how. And now Kailash is here too collect his debt from Viren. Will Viren succumb to Kailash's threat or carry on his duty as an honest cop?

The team of CID is called at night when a man called Dibkar is killed by a man called Raj with his car that he was driving without his headlights on. They arrest Raj, but later Dr. Salunke informs them that Raj could not have killed Dibakar, as he died by getting hit by a white car. ACP Pradyuman is soon contacted by an old couple who tells him that they too were almost killed by this white car whose driver was a young boy. They also told him that the car had an unusual musical reversing horn. Will the unusual clue be enough?

As the team continue working on their unusual clue given to them by the old couple, they come across a similar car but of different color. The owners of the car refuses to be a part of any accident. Will CID be able to catch Dibakar's killer? Is the owner of the car telling the truth?

An old man approaches ACP Pradyuman with an important information that he found in a magazine in his library. He tells the ACP that he found clues regarding a kidnapping and also a ransom note. The team launches an investigation to find out if the man whose name is mentioned in the ransom note really got kidnapped and was the case solved by the police. When they could not find anybody missing by that name, the team wonders if there ever was a kidnapping or is the old man behind this story. When all clues led to a dead end Inspector Asha decides to go undercover to help solve this case. Will CID be successful in saving an innocent man's life?

With the help of Asha the team manages to find some suspects but with further examination, they all lead to dead end. While undercover Asha becomes really close with her flat mate and her fiance who are going to get married soon and move to Canada. On the other hand, the team comes to know that man who was married, Jay Khanna, his family has paid the kidnapper but later his dead body turns up. What could be the reason behind killing Jay when the kidnapper were already paid? Who among the pool of suspects is the kidnapper of Jay?

A diamond merchant named Vikas receives a blank letter addressed to a man called Ramesh, soon we can see Vikas in a hurry to crack his deal of 50 lakhs worth of diamonds. Later, CID receives a call that Vikas has committed suicide as no one saw anyone getting inside or outside of his house and Vikas had used his gun to kill himself. But the diamonds from his room are missing and upon further investigation it is revealed that Vikas did not die from his gun, thus proving that Vikas was murdered.

As the case continues, the team is convinced that Vikas was murdered and the prime suspect is his servant. On further investigation, ACP Pradyuman comes across the blank letter that Vikas had received and is convinced that this letter could be a clue in solving his murder. Was Vikas involved in any other crime? Who was Ramesh and why was a letter addressed to him sent to Vikas?

While on his morning jog, Inspector Deshmukh comes across a dead body and CID team is called for investigation. Everyone is convinced that the man died by drowning, and on further investigation CID team comes to know that there was not one but two murders that happened. Who could be the man behind the murders of these two men and what could be the reason behind it? with a pool of suspects will CID be able to catch the killer?

Inspector Deshmukh and the team of CID are inquiring about the two murders and are able to track down the family members of one the men who was murdered, but all the clues and suspects are leading to a dead end. Are all the suspects telling the truth? Did one of the family members get greedy?

Seema, an actress, gets very angry on the set of her movie as her role was passed to another actress called Riya. Later on the set, Riya gets a threatening note asking her to leave the film or she will be killed. CID is then called to investigate the case and find out who could be sending these threats to Riya. As the team starts their investigation, they come to know about a man called, Vikas, Riya was all set to marry but left him once she became a film star. Is this a case of a jilted groom taking his revenge? Or just a publicity stunt?

As the case continues so does the death threats to Riya. One day on the set, while shooting one of the fake knives gets replaced by the real one but the killer misses his shot and accidently hits the director of the movie instead of Riya. The team is now in a real fix as the suspects could now be anyone from the set. Will CID be able to zero down on the culprit?

Bharat Saxena, Chief Reporter at a news agency can be seen struggling to breathe as he is complaining about severe stomach pain. He tells his colleagues that all he ate was a chocolate while they are trying to get a doctor for help. As they are trying to inform Bharat's wife of the incident, one of their colleagues goes to Bharat's house only to find his wife dead. CID team is inquiring about her death, when they come to know that she too ate the chocolates that Bharat had eaten. Just then Bharat's friend, Mr. Khanna, informs the team that he had given those chocolates to Bharat as he had received them as a gift for an award. Could it be that the murderer's target was Mr. Khanna and not Bharat? Or is Mr. Khanna behind all this?

Mr Khanna informs the CID team that he has been receiving threatening calls from a woman and from further investigation they are able to get a sketch of this woman. CID team is convinced that she is behind the chocolates and that Mr. Khanna is her target. Will the team be able to catch her before she kills Mr. khanna?

A woman approaches ACP Pradyuman with a recording of two men discussing a murder. She tells Pradyuman that sometimes there is a cross connection problem in her phone and when he heard two men discussing about killing a woman she records it and bring it over to them. The identity of the men planning the murder and the woman they want dead is not revealed. The team realizes they only have 5 hours to save that woman. Will the team be able to catch the killer before it is too late?

With the help of a witness the team is able to get a sketch of the murderer. But why would that man want his wife dead is still unclear. On further investigation CID team comes to know that the husband, Mr. Srivastav will be travelling to Goa on the same day of the murder, just so the cops don't suspect him. With only a few hours in hand and with limited clues will CID be able to stop the murderer?

A woman's, Sheetal, dead body found on the floor and a mysterious masked man can be seen fleeing the crime scene. Raj has been trying to call Shetal for day now, but her husband informs him that she has gone out of Mumbai. Convinced that her husband, Jagdish, is lying he approaches the CID team. He tells them that Sheetal was in a abusive marriage and wanted to end it and be with Raj. He also informs them that one day they caught a detective following them around, and when CID tracks down this detective they find a photograph of the masked man killing Sheetal. Who was this masked man? Is Jagdish really the killer Or is Raj hiding something?

As the team continues their search for the masked man, they are still convinced that Sheetal's husband, Jagdish is the one who killed her and that detective. Raj is able to give them his alibi thus clearing himself as a suspect. But is CID missing something? Could it be that Raj is the killer, who she loved Or the abusive husband who had all the reasons to kill her?

Inspector Abhijeet is having a nightmare and he decides to solve the mystery behind it once and for all. Just then ACP Pradyuman receives a phone call regarding Abhijeet and inspector Jayant inquires about his case. Daya then tells the story of how Abhijeet was kidnapped a few years ago and when he was found, he had lost all his memory. Pradyuman and Daya track down Abhijeet to the place where he as found injured years ago. Just then the team receives a call informing them that 30 kilos of dynamite was stolen from a work site nearby. Upon reaching his place they find more clues connecting him with the dynamite and how he could have used it to build a bomb. Will the team be able to catch the man responsible before its too late?

As the investigation continues, the team is finally able to catch a man called Rishi and he admits to building the bomb. Upon being interrogated, Rishi admits to them that he in fact has made a bomb and planted it some where in the city, but refuses to answer any other question related to the bomb and instead agrees on going to the prison.

Abhijeet and ACP Pradyuman find a suspicious looking man lurking outside their office . On interrogation it is revealed that the man had lost his job as his organization had found out that he was an ex-jail bird. Just as he was desperately looking for a new job an unknown man contacts him and wants to hire him as a contract killer. But he wants to leave his past behind and live a clean life. He has come to the CID office to explain his predicament. The cops want him to play along so that a murder is avoided and the plotters caught. Will the plan succeed or will the underworld trap the innocent man and get away?