First, I need to confirm the film's background. Maqbool was the original 2004 film, and Mastram in 2014 is a spin-off. It was directed by Anurag Basu, who's known for unique storytelling. The film's premise is pretty outlandish—turning the pretense of Maqbool into a supernatural horror. That's probably why it's a cult classic now. However, the user mentions "Filmyzilla," which is controversial because pirated content distribution is illegal and a significant issue in the film industry.