There is a movie that came out recently called the lady of heaven. I want to know if its haram to watch it. My problem is with the producers that have caused disunity in the past and slandered many pious scholars. Would watching the movie be haram since the producer had past intentions of causing disunity among Muslims? I dont want to be in support of disunity.

You may follow the ruling of your marja’ in this regard. Most Maraje’ have not issued a fatwa that it’s haram to watch it (at least not yet). A few Maraje’ in Qom such as Ayatollah Makarem Shirazi have stated it’s haram to watch it.