SI Vetri investigates a medical team that is trying to cover up deaths of clinical trial participants by staging them as accidents. Can Vetri put an end to this sinister plot before it's too late?
- Created by
- M. Dhinakaran
Seasons and episodes
1 season · 6 episodes
SI Vetri uncovers a sinister plot by a medical team attempting to cover up the deaths of young participants in a clinical trial by disguising them as accidents.
S1 E1The Dead End
Nov 28, 202521 min
SI Vetri investigates the mysterious death of Amudhan, a close friend, but is forced to file it as an accident. Later, Vetri and Constable Sandhya discover blood dripping from an ice cream cart.
S1 E2The Fingerprint Revealed
Nov 28, 202521 min
Vetri and Sandhya find two severed human hands in the cart. They take them to the government hospital and question Dr Pushpavalli. Later, Vetri realises that Amudhan's death is related to this case.
S1 E3The Trap
Nov 28, 202523 min
Vetri reopens Amudhan’s case. He goes back to the crime scene and discovers more fingerprints related to the cart case. Vetri and Sandhya talk to the other victim’s families.
S1 E4Divya's Escape
Nov 28, 202526 min
Vetri and Sandhya nab Divya, who attacks them during interrogation. The forensic department cracks open Amudhan's phone and finds the fifth victim. Divya escapes the hospital after injuring Sandhya.
S1 E5The Clinical Crime
Nov 28, 202518 min
An unconscious Sandhya is taken away from the hospital. On the other hand, Vetri nabs Divya, who is trying to kill the mortuary attendant. Divya confesses to the crimes, but Vetri gets a threat call.
S1 E6And That's How She Died
Nov 28, 202530 min
Divya, scared for her life, reveals the main culprit behind the illegal drug trials. As Vetri runs to save Sandhya, he has a masterplan prepared to arrest the one who killed Amudhan and his friends.
Starring
Frequently asked questions
- Where can I watch Regai?
- Regai is not currently listed on a streaming service in the US. Use the country picker on the page to check other markets.
- How many seasons of Regai are there?
- Regai has 1 season and 6 episodes. Status: Ended.
- Will there be a new season of Regai?
- Regai has ended; no new episodes are scheduled. The final episode aired on November 28, 2025.
- Who stars in Regai?
- Regai stars Bala Hasan, Pavithra Janani, Vinodhini Vaidyanathan, Anjali Rao, Indrajith Aju.
