negative1 said:

note that during the clip,

from the 5-7 second mark

there is a reddish hue tint

on the bottom part. this would

have been cropped out when shown.

===========================

Not necessarily, the red glare is just the result of how that scene was shot, intentionally or not. It's probably the red lights above the door that caused it. Things like that is often part of the quick and dirty documentary style. It's visible in countless video transfers of the film, but much of it will usually be cropped out of course.