After her stepdaughter is sexually assaulted at a party, a furious mother sets out to destroy the lives of the four perpetrators who walked free.
Byomkesh, fresh out of college, agrees to investigate the disappearance of Bhuvan, a chemist. Assisted by Bhuvan's son Ajit, Byomkesh links the case to a larger conspiracy that will unsettle Calcutta.
An advertising agency executive Zoya Singh Solanki meets the Indian cricket team and ends up becoming their lucky charm at the 2011 Cricket World Cup.