Movies are supposed to be a form of entertainment. It also teaches us different things consciously or unconsciously. There are good things we could learn or take notes from movies which will help us later but there is also the negative scenes which has the tendency of replaying in ones mind seek to be remade by the watchers. These megative scenes tend to draw attention more in the mind of people. Scenes such as infidelity, womanising, drunkeness etc... can have a negative play in the life of the watcher especially when it comes to young ones.
The book of first john tells us that we should not lust over the pleasures and desires of the flesh or of the things that are in this world. Movies are a perfect trigger for people over some certain negative areas of life which they cant control. So why continue on something that could cause you to sin
● 1 John 2:15 (KJV):
Love not the world, neither the things that are in the world. If any man love the world, the love of the Father is not in him.
God wants our mind to be as simple as that of Jesus and the things we see generally impact us. Seeing movies could even bring bias to your mind about the existence of God and hence the simplicity of the mond will have then be corrupted.
● 2 Corinthians 11:3 (KJV):
But I fear, lest by any means, as the serpent beguiled Eve through his subtilty, so your minds should be corrupted from the simplicity that is in Christ.
So in my own idea, I think one should movies that will uplift his spiritual connection with God or even check online reviews before watching so as to select the best positive scripted movie.
Remain Blessed !