NRI Siddharth Chaturvedi and his wife Avni return to Siddharth's family's ancestral Varanasi palace while disregarding warnings of a curse and paranormal phenomena. Soon enough, inexplicable events begin occuring, which forces Siddharth to consult the eccentric psychiatrist Aditya Shrivastav to help solve the mystery.
Unfortunately the movie Bhool Bhulaiyaa is not yet available on HBO Max.
| Production | Bhushan Kumar | Producer |
| Production | Kishan Kumar | Producer |
| Directing | Priyadarshan | Director |
| Writing | Neeraj Vora | Screenplay |
| Writing | Manisha Korde | Dialogue |
| Crew | Pony Verma | Choreographer |
| Writing | Madhu Muttam | Original Story |
| Camera | S. Thirunavukkarasu | Director of Photography |
| Editing | N. Gopalakrishnan | Editor |
| Sound | Pritam Chakraborty | Original Music Composer |
| Editing | Arun Kumar Aravind | Editor |
| Sound | Ranjit Barot | Songs |
| Writing | Yashant Mahliwar | Dialogue |
