Constantine the Opening Scene
This movie is called constantine. it is based on evil forces such as Jinns and angels taking away people's souls and exorcism. it is really scary and the trailer even demonstrates it.

there are always typical characters such as ladies being possessed and men who are the heroes. the establishing shots show places such as mexico, letting the viewers know where the problem is and what is happening

it could help us on our movie by giving us ideas. we could have someone possessed in our production or maybe even a hero. however, it is only an opening scene. we cold maybe start it off with someone getting possessed and who seeks help. either way, it is effective and will work