Tamizh Padam 2 2018

Return to Cinemapatti and forced reentry into duty

Shiva leaves the police and returns to his hometown Cinemapatti, where a crisis pulls him back into action. After the situation is resolved, Police Commissioner Yezhusaamy offers him a return to the force, but he refuses and walks away.

Priya's death by P via cell phone bomb

Priya is killed by a cell phone bomb planted by P, shattering Shiva's life. The murder becomes the catalyst that drags him back into action and sets him on P's trail.

Shiva re-enters the police chase against P

Shiva is forced to rejoin the police to address the growing threat from P. He plunges back into the investigation with renewed resolve, stepping onto a dangerous cat-and-mouse path with the mastermind.

Ramya appears as a potential bride and proposal

Shiva begins his search for a suitable wife per his grandmother's wishes and spots Ramya, whom he initially suspects is crazy. With help from his friends, he proposes to her in a whirlwind moment.

P's bus bomb plot unveiled and the mole exposed

Shiva uncovers P's plan to plant a bus bomb that will explode if the bus speed deviates by more or less than five kilometers per hour. He prevents the catastrophe and saves the passengers onboard. Meanwhile, Wasim Khan is killed by Rithika, and the department's mole Inbashekhar is exposed, leading to Shiva's suspension.

Ramya revealed as psychiatrist; breakup and reunion in Central Park

Shiva discovers Ramya is a psychiatrist and ends their relationship. Despite his friends' advice, he travels to America to find her, and they reunite later in Central Park.

Ramya's kidnapping and grandmother's ominous promises

Ramya is kidnapped and killed by P during the mission in America, leaving Shiva devastated. His grandmother extracts promises from him to kill P, marry a woman better than Ramya, and provide a great-grandchild.

Demonetisation plan and a new lookalike

Shiva sketches a plan to catch P by demonetising 500 and 1000 rupee notes with government support. At Bharath's temple wedding, he meets Gayathri—a lookalike of Ramya—and proposes to her within two minutes.

Demonetisation trap culminates at Kovalam

Shiva executes the demonetisation trap and corners P, ultimately catching him at Kovalam Beach Resort. He kills P, but P returns alive and later becomes the CM-elect.

Time travel to 300 BC and the dance-off

Saint Bodhi reveals that the feud with P spans 76 generations and that P is immortal. Shiva uses a time-travel watch to journey to 300 BC, where he defeats Piyaar in a divine dance-off and retrieves the jackfruit and Khaleesi before returning to 2018.

Immortality undone and return to 2018

Shiva returns to 2018 with proof that P is mortal again. He learns that P had kidnapped Gayathri in the interim and wrestles with the consequences as the modern feud resumes.

Final confrontation and P's downfall

In a tense confrontation, Gayathri is killed by P while she tries to aid Shiva, who then kills P. Shiva is arrested after the battle.