'King' Nagarjuna has unveiled the trailer of 'Operation Gold Fish' (OGF), directed by Saikiran Adivi, known for directing films like 'Vinayakudu', 'Village Lo Vinayakudu' and 'Kerintha'. This film, releasing on 18th October, has been produced by Prathiba Adivi, Keshav Uma Swaroop, Katta Ashish Reddy, Garry BH, Satish Degala, Padmanabha Reddy and the film's artists and technicians. The makers said that the film shows the plight of Kashmiri Pandits in a sensitive light in a terror backdrop. Aadi Saikumar, writer Abburi Ravi, director Saikiran Adivi, actors Karthik Raju, Nitya Naresh, lyricist Ramajogaiah Sastry, cinematographer Jaipal Reddy are among others, who attended the trailer launch event.