Streaming platform ZEE5 has announced its next Tamil original series, Thadayam. The title is a Tamil word that primarily means a clue, trace, hint, evidence, or mark indicating a previous event. The series is a gripping crime thriller inspired by real events that reportedly took place along the Tamil Nadu–Andhra Pradesh border in 1999.
Thadayam is written and directed by Navinkumar Palanivel. It stars actor-director Samuthirakani, marking his debut in the net series space. He plays Sub-Inspector Adhiyaman alongside Sshivada, who stars as Inspector Lakshmi. The series will begin streaming exclusively on Zee5 from February 27, 2026.
Thadayam Plot: A Dark Investigation Rooted In Terror
The story revolves around a series of brutal midnight murders that shake a gaggle of rural villages. Each crime scene looks the identical, and each clue leads nowhere. Nevertheless, one disturbing detail stands out: the killer takes only sacred marriage symbols from the victims.
As panic spreads and rumors grow stronger, fear turns into folklore. Here enters a newly transferred officer who begins to sense a ritualistic pattern behind the chaos. What follows is a tense, night‑sure investigation where every answer deepens the mystery, and the reality hides within the darkest corners of belief
Thadayam Focuses On Fear & Belief
The makers describe Thadayam as greater than just against the law show. The series explores how fear, belief, and obsession can affect a close-knit rural community. The lead characters are shown as grounded officers trying to know each the crime and the human mind behind it.
With its eerie atmosphere and true-event inspiration, Thadayam goals to deliver a slow-burn thriller rooted in realism.
For more such updates, try Down South
Must Read: Secret Stories: Roslin: Release Date, Plot, Forged, All the things We Know So Far About The Malayalam Mystery Thriller Series
Follow Us: Facebook | Instagram | Twitter | YouTube | Google News