കറുത്ത രാത്രികൾ
A doctor invents a drug which cause split personality disorder , to take revenge of his uncle's death.
- genus: Science Fiction, Fantasy, Horror
- Studio: Merryland Studios, Neela Productions
- keyword: doppelgänger
- cast: Madhu, Gemini Ganesan, T. K. Balachandran, S. P. Pillai, Vaikom Mani, N Govindankutty
