Supt. Sunil Ayyappan
Vettukavil Chandran
Koshi Devassy
Constable Jayasurya S
Constable Vipul Das
Constable Bharath Chandran
Constable LIjo JP
Press Agent
Set in fictional viyyur central jail during independence day celebrations, things don't go easy for the Superintendent Sunil Ayyappan when a to be released convict comes with a special letter.