- Country: India
- Genres: Horror, Romance, Thriller
- Release: 2013-04-18
- Director: Kannan Iyer
- Writers: Vishal Bhardwaj , Mukul Sharma
- Language: Hindi
- Stars: Emraan Hashmi , Konkona Sen Sharma , Kalki Koechlin , Huma Qureshi , Pavan Malhotra , Rajatabha Dutta , Visshesh Tiwari , Sara Arjun , Bhavesh Balchandani , Pallavi Batra
- Runtime: 135 min
- Awards: 8 nominations
- AKA: Ek Thi Daayan (India) , Uma Vez que Havia uma Bruxa (Brazil) , Ведьма (Russian Federation) , Ek Thi Daayan , Ek Thi Daayan (India)
- Plot:
A popular magician seeks help from a psychiatrist to protect him from a witch that has haunted him since childhood.
- IMDB:tt2406676
Ek Thi Daayan Cast · · · ALL
Kannan Iyer
Director
Emraan Hashmi
Bobo
Konkona Sen Sharma
Diana
Kalki Koechlin
Lisa Dutt
Huma Qureshi
Tamara
Visshesh Tiwari
Young Bobo
Sara Arjun
Misha
Pavan Malhotra
Prof Mathur
Rajatabha Dutta
Dr. Ranjan Palit
Bhavesh Balchandani
Zubin
Pallavi Batra
Sangeeta
Shirina Sambyal
Anna
Deepak Dhadwal
Principal
Pooja Jhaveri
Magic Assistant 1