Bhay - The Gaurav Tiwari Mystery OTT release date: Here's when and where you can stream Karan Tacker and Kalki Koechlin's supernatural investigative thriller

Amazon MX Player's Bhay - The Gaurav Tiwari Mystery (December 12, 2025) is a thriller based on India's first paranormal investigator, Gaurav Tiwari. The series explores his mysterious death.

Karan Tacker and Kalki Koechlin in stills from Bhay - The Gaurav Tiwari Mystery

On December 12, 2025, the supernatural investigative thriller Bhay - The Gaurav Tiwari Mystery will be released on Amazon MX Player. Robbie Grewal's series is based on the true story of India's first paranormal investigator, Gaurav Tiwari, whose mysterious death and subsequent investigations served as inspiration. The platform just released the trailer, suggesting that the show will go further into the strange occurrences that Tiwari witnessed and the controversies that surrounded his death.

Key cast and characters

The story revolves around two main characters: Karan Tacker as paranormal investigator Gaurav Tiwari and Kalki Koechlin as journalist and author Irene Venkat. The supporting cast includes Nimisha Nair, Shubham Chaudhary, Saloni Batra, and Danish Sood.

Bhay constructs itself around reported cases, based on actual field notes taken by Tiwari throughout his career. In the trailer, we see the paranormal investigator face a gloomy environment full of mysterious happenings, dead batteries, and an enigmatic presence that never leaves. We follow Tiwari as he goes from becoming a pilot to establishing the Indian Paranormal Society, notwithstanding obstacles including family pressure and public cynicism, after a life-changing event and training at an English metaphysical church.

ALSO READ: Bhay - The Gaurav Tiwari Mystery trailer: Karan Tacker fights evil and delivers a promising performance in this haunting murder investigation

Journalist's investigation and central mystery

The series centres around Irene Venkat for a considerable amount of time. Despite her initial scepticism, Tiwari's untimely death at the age of 32 drives her to investigate his life and work again. While she is researching Tiwari for a book, the spectator learns more about the man and his legacy via her eyes, which reveal a deeper, unsolved mystery. The storyline suggests that the boundary between actual events and otherworldly powers will be hazy.

One of the most challenging experiences of Tacker's career was playing Gaurav Tiwari. In a statement, the actor expressed his awareness of the challenge of portraying a character whose life ended in disturbing circumstances and who genuinely believed he was fighting forces beyond human understanding. Recognising the courage to follow a calling that drew considerable scepticism was essential to comprehending Tiwari, according to Tacker. He thanked the makers for the chance to film the life of India's first paranormal investigator.

Kalki Koechlin on her role as Irene Venkat

Irene Venkat, played by Koechlin, stands for an investigation of perspective, as the actor pointed out. Despite her initial scepticism, the character undergoes a significant emotional transformation as she delves into Tiwari's life and work after his passing. One of the things that drew Koechlin to the part was the delicate equilibrium between her professional interest and her emotional fragility, as she pointed out.

Bhay – The Gaurav Tiwari Mystery presents itself as a realistic thriller that blends real-life case files with the mental and emotional strain of facing the unknown. Beginning on December 12, 2025, the series will be streamed exclusively on Amazon MX Player.

Bhay – The Gaurav Tiwari Mystery FAQs:

Q: What is Bhay – The Gaurav Tiwari Mystery about?

A: The series is an investigative supernatural thriller inspired by the life and mysterious death of paranormal investigator Gaurav Tiwari. It focuses on his real-life case files and professional journey, while also tracking the investigation led by a fictional journalist and author, Irene Venkat (Kalki Koechlin), who delves into the secrets surrounding Tiwari's untimely death at age 32.

Q: Is Bhay – The Gaurav Tiwari Mystery based on a true story?

A: Yes, the series is inspired by real events related to the life and work of the late paranormal investigator Gaurav Tiwari. While the series incorporates documented cases and real field notes from his career, the central story involving the character Irene Venkat and the specific plot surrounding his death is a dramatized mystery thriller.

Q: Who plays Gaurav Tiwari and Irene Venkat in the series?

A: The role of the paranormal investigator Gaurav Tiwari is played by actor Karan Tacker. The character of Irene Venkat, the author and journalist investigating his death, is portrayed by actress Kalki Koechlin.

Q: Where can I watch Bhay – The Gaurav Tiwari Mystery?

A: Bhay – The Gaurav Tiwari Mystery will premiere exclusively on Amazon MX Player starting December 12, 2025.

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