Arjun (Tanmay Dhanania) is released from jail after serving a 10-year sentence for a murder and is looking forward to seeing his family. However, he soon finds out that his brother, Shyam (Mukul Chaddha), is missing. As Arjun tries to settle in, he recalls his time in jail, where he was trained by Guru (Naseeruddin Shah), as well as an incident from the past with his brother that haunts him.

Being the prime suspect in a murder, Arjun is on the run as DCP Pinto wants to nab him. Arjun seeks Tommy’s help to find answers, but he must pay a price for it. The search leads to a name, Desmond. But who is he and what is his role in the murder?

What is 0 KM? To find out, Arjun must get the message that Shyam has left behind for him. And he must do so before DCP Pinto reaches it and destroys it forever.

To know Arjun’s plan, DCP Pinto, who is willing to go to any extent to get the information that he needs, must crack Dmitri. With Tommy in DCP Pinto’s custody, Arjun has no help except Sheila. But is Sheila on his side?

Minal and Aalia are rescued by Arjun while Tommy manages to escapes from DCP Pinto’s custody. But how long can they remain safe?

Arjun needs to get Minal and Aalia out of Goa and find the evidence before DCP Pinto or Julius get to it. While he sets out to arrange things, a surprise awaits him.

DCP Pinto is all set to get the national award for catching one of the most dreaded murderers in Goa. How will Arjun escape from DCP Pinto this time?

Aalia and Arjun crack the next clue and Arjun needs help from his buddy, Pascal. As Desmond shifts power from DCP Pinto to Julius, things are about to get bloody.

DCP Pinto might be injured but Julius continues his killing spree. He is on a trail to get all the evidence and decides to use Alia as a bait.

Julius’ death creates chaos and Sheila helps Arjun crack the clues. However, DCP Pinto has Alia and he will not let her go easily.

Arjun rescues the girls, but Aalia is still in danger. Sheila and Arjun are very close to finding the final clue, but Arjun must choose between finding Desmond or saving Alia.

Arjun and Aalia are united but the evidence is still in danger. Whom should Arjun trust and who is Desmond after all?