Release Date : Jul 16,2011
Genre : Thriller
Language : Telugu
Duration : 1h 25m
Certification :
Release Status : Released
Release Type :
Key is a 2011 Telugu psychological thriller produced by Sukumar Reddy for Dream Theater Entertainments and directed by Nagendra Prasad. Jagapati Babu plays the lead role, and the music was composed by Vijay Kurakula. The film is a remake of the English film Exam.