Key (2011)

Key is a 2011 Telugu thriller directed by Nagendra Prasad, with Jagapathi Babu in the lead, at a time when he was moving away from the family dramas of his peak years towards suspense and character roles. Swapna and Sampath appear alongside him. As the title suggests, the film is built on a mystery whose solution must be unlocked. It had a limited release and is not well documented, so its plot details could not be confirmed. In Hindi it has circulated as Khatron Ka Khel.