The film is well known for starring Sivaji Ganesan in nine distinct roles: the basic emotions-wonder, fear, compassion, anger, peace, love, courage, repulsion and happiness.
The film is well known for starring Sivaji Ganesan in nine distinct roles getting connected in nine nights within the film, thus the title. There are nine basic emotions-wonder, fear, compassion, anger, peace, love, courage, repulsion and happiness.