Question: Who is the mother of the director of film Talvar (Film)?
Sentence (from "Talvar (film)"): Starring Irrfan Khan, Konkona Sen Sharma and Neeraj Kabi, the film follows the investigation of a case from three different perspectives in which her parents are either guilty or innocent of the murder charges by the police investigation, the first Central Bureau of Investigation (CBI) probe and an investigation by a different CBI team.
Relevant evidence: No