Attempting to kickstart his career, Karthik makes a documentary on Alzheimer's disease. His subject, Malathi Menon, lives in a small town outside Harippad with her daughter Athira. Karthik and his team arrive at Malathi's place and start noticing Malathi's unexplainable behavior, where she starts speaking in an ancient language and scribbling on certain pictures.

Elizabeth is an orphan, raised in a convent, who is loved by all. Yet, one night, the good-natured teenager is found dead under mysterious circumstances. Her death throws the students of her college into the throes of a protest lead by her best friend and confidante Mikki. Elizabeth’s life is then opened up threadbare to find what killed her.

Operation Gold Fish is an upcoming Telugu action thriller film written and directed by Sai Kiran Adivi.