Dia Mirza and Mohit Raina come to the world of streaming with the new ZEE5 web series, Kaafir. The trailer for the series is out now and tells us enough to keep us hooked. The trailer announces that the series is based on a true-life story, but it doesn’t tell which one. Dia Mirza plays a young mother who is incarcerated, and her young daughter is left outside the prison, trying to meet her mother. Mohit Raina plays a journalist who wishes to get to the end of the matter. What happens next forms the rest of the story.