1 by Two

1 by Two is a 2014 Indian Malayalam language psychological thriller film directed by Arun Kumar Aravind and written by Jeyamohan. It stars Fahadh Faasil, Murali Gopy in dual roles, Honey Rose and Abhinaya.

Plot
Hari and Ravi are identical twins who share a very delicate and special emotional bond. When Hari dies in an accident, Ravi goes into a strange state of psychosis. Yusuf, a cop, tries to uncover the mystery involved in the case.

Cast

 * Fahadh Faasil as Bangalore Circle Inspector Yusuf Marikkar
 * Murali Gopy in a dual role as:
 * Dr. Hari Narayanan
 * Ravi Narayanan
 * Honey Rose as Dr. Prema
 * Abhinaya as Raziya
 * Sruthi Ramakrishnan as Meghna
 * Shyamaprasad as Dr. Cheriyan
 * Azhagam Perumal as Narayanan Pillai
 * Ashvin Mathew as Dr. Balakrishnan
 * Fathima Babu as Ammukkuty Amma
 * Rajesh Hebbar as Moulana Sahib
 * Baby Meenakshi

Production
The film is Aravind's fourth directorial venture. Bangalore, Mysore and Palakkad were the major locations where the film was shot.