As the dead body of a RAW agent washes ashore in Mumbai, Commander Karan Saxena takes charge. Nearby, something sinister brews as ISI agent Javed activates the sleeper cells.
ACP Rachana Mhatre must assist Karan as the team probes the presence of ISI agent Javed in Mumbai. A bigger threat looms with the news of a missing fisherman!
A message from ISI agent Javed spurs Karan and the team into action. Getting their hands on a voice recording, Rachana and Karan uncover a shocking intel.
Flashbacks reveal Colonel Nasir’s deep-seated vendetta against India. Ready for a fightback, Karan and Rachana scour the city to defuse the impending attack.
A disturbing scene unfolds as Rachana and Karan find the hideout of sleeper cells. While Nasir sets an alternate plan in motion, Karan suspects a possible mole in the force.
With the force hot on his trail, Nasir flies to Haryana to execute his alternate plan. Back in Mumbai, Rachana tracks down the assailant who attacked RAW agent Sameer.
With the help of his informant, Karan mobilises his network in Haryana to track down Nasir. Meanwhile, Rachana plans a covert move to find Javed.
Karan leads a covert mission to ambush Nasir but faces a major setback! With pressure mounting, Rachana launches a manhunt to find Javed.
Karan starts connecting the dots to find the mole in the police force. Wrestling with a personal issue, Rachana closes in on the traitor. And she makes a choice!
The mole within the police force is identified! Tension heightens as Nasir narrates his plan on a call with Karan. With rising threats, the team braces for a fightback.
New intel about an ISI-hired assassin comes to light as Karan interrogates the mole, Inspector Amar. Meanwhile, constable Patil comes dangerously close to Nasir.
The tragic death of constable Patil lifts the lid on a hideout! Karan and the team prepare to strike the hiding foes but get caught in a deadly crossfire.
The deadly assassin Alexei springs into action, targeting Karan and the team. Solidifying an alternate plan, Karan readies to pounce back!
On the verge of a risky mission, Karan reflects on his journey as the commander. While the RAW team gains the upper hand, Nasir forges an alternate plan - doomsday!
The notes from Alexei lead Karan to Nasir’s secret hideout. But his plan to counterattack takes a dangerous turn as Nasir’s covert ally steps out of the shadows.
Tension heightens as the protestors in Haryana lead a search party to find Sher Singh. Meanwhile, a journalist tries to unveil the mystery around Karan’s death.
Rachana’s arrest sparks chaos! Flashbacks reveal the making of a master plan. A new intel on Nasir’s secret ally stirs doubts about loyalty and treason within the force.
A new danger looms as Nasir puts his ultimate pawn ACP Vinay Awasthi into action. While a deadly explosive is being readied, Karan and Rachana must race against the time.
Pressure mounts as the protestors brace for a confrontation with Karan. Vying for the upper hand, Nasir and Javed set the Black Day plan in motion.
Karan is faced with impossible odds as Nasir and his allies are all set for the final strike. Amid the pandemonium, the forces must retaliate to bring down the enemies.