Iru Dhuruvam

Episode 2

A New Lead for Viktor

Viktor questions the victim's lover, Prabhakaran. He also finds a video recording on Nivetha's phone which leads him to a 'Thirukural' couplet.

Episode 3

A New Victim

The second victim is identified as Krishnamoorthy, an architect. Viktor gets a vital clue on the killer as he investigates further.

Episode 4

Scrutinizing the Past Records

Previously, Viktor and his wife, Geetha, are seen having a heated argument that gets violent. At present, Viktor scours the city police records for killings in the past that match with the killer's MO.

Episode 5

Viktor Receives a Warning

The news about the serial killer is leaked to the press. Later, Viktor gets a cryptic warning from the killer before he can save his next victim.

Episode 6

Finding Potential Evidences

Viktor and Kishore meet Prabhakaran's wife and Keerthana's friend, amongst others. They get a lead on a Red-coloured car that may belong to the killer.

Episode 7

Viktor Gets Flabbergasted

Viktor and Kishore question possible suspects based on the killer's car details. Viktor also gets a surprise lead from the victims' phone-call histories.

Episode 8

An Eye on the Killer

The police squad under Viktor spy on the killer, round the clock. Viktor also breaks into the killer's house and stumbles upon his personal diary.

Episode 9

Mind Games

On the speculated day of his next killing, the alarmed killer and a resolute Viktor engage in a series of mind games that can have only one winner.