The corporates are consuming us like demons: Karthik Subbaraj, director of Mercury  

Lights On is a Cinema Express series in which we dissect a film, or in other words, shed light on the meaning of its content.

This week, Sudhir Srinivasan, Editor of Cinema Express talks to the director of Mercury, Karthik Subbaraj about the film, influences, Prabhudheva and more.