Which is why it should be assumed to all be fiction. Video presents the problem that you are receiving lots of extra data which are fictional, and pretending that you are getting a sufficiently accurate representation when you have no idea how much of the representation is accurate is a detriment.
Take it as entertainment, and nothing more. For example, Remember the Titans, we were shown it in school over and over. There was no racial component in real life. The Blind Side is egregious in its portrayals. Pursuit of Happyness also.
It's inherent to video that you "have to make up data" - if I tell you the barebones of something that happened in real life (we went to a doctor's appointment but discovered it had been scheduled earlier than we thought) - you may supply details that aren't "true" because you have to supply something to flesh it out - but you know you're supplying them!
If instead we make a video that conveys the same information; it has to "make up" details (we have to cast the actors, which will be of a certain age, sex, race, etc; we have to give them lines, etc; and so on) that may colour the implications - and you, as a viewer, have no easy way to determine what is essential and what is accidental.