Red Oliender’s Roktokorobi: Directed by Amitabh Bhattacharjee. With Santilal Mukherjee, Rahul, Koushik Sen, Rajesh Sharma. When a theatre group stages a production of a Rabindranath Tagore play, they begin to notice parallels between the story and their own lives. Raktokorobi is a 2017 Indian Bengali film directed by Amitava Bhattacharya, starring Kaushik Sen, Rahul, and Shantilla Mukherjee. It was released in Hollywood as Red Oleanders Raktokarobi with English subtitles.