A dream or a vision in which you watch a film tells you that you passively watch life go by. It also stands for wanting insights on what you have experienced in the past. It is important that you check during the film what parallels your own life.
The characters represent your own character traits, it is your personal life experience. Another explanation is that you let self-reflection pass like a film to learn from it. An important explanation of the film is that the film is the reflection, impression or reflection of what you have watched, as if you relive it and recognize yourself in it.
Dreams and visions about a film also indicate a creative power, attracting what you want in life; make dreams come true; visualize and manifest and so on.
Yet another explanation is that the film represents the reflection the question is what do I want; where is it going and getting the right knowledge, insight and possibilities. Another explanation is that the film stands for creativity and development of the soul, person and situation-thinking out of the box, going beyond where others stick.