Proof of Apollo 11 On Stage In Geographic Documentary

In 2007 a National Geographic aired a 45 minute documentary about the NASA Apollo history.
I recently found this program on-line.

A few years ago I wrote about the first Apollo Moon steps taking place on a stage. Now we have more
proof this took place.

No image editing, filtering or manipulation was performed by the author.

Fig. 1 - Still frame from a video clip by NASA shows astronauts walking around on a stage during training. Location unknown.

Note how the edge of the floor sharply transitions to darkness in the background. More on this later.
This is a lunar lander mockup; ladder is not wrapped with gold heat-reflecting foil as the real lander was.

One astronaut in the documentary said, "On Earth, my backpack would make me weigh about 350lbs."
So how could these two astronauts even stand up? Simple - these are not full Moon-ready backpacks.

Fig. 2 - Apollo 11 landing first Moon walk steps as seen on a big screen at mission control. A washed-out image is what the world saw that day.

A black and white video camera was mounted on the inside of a access panel for tools on the lander, base near the ladder. Panel was hinged and dropped down when released by a control inside the lander. This system was used to capture the first steps on the Moon.

Fig. 3 - First step onto the Moon. Note the edge of the stage in the background and a DIFFERENT ladder in figure 1.

NASA would NOT rehearse with one type of ladder, then switch to a narrower ladder on the real lander. Note ground shadows and parallel marks in soil. Compare background edge of the lighted area to figure 1.

Fig.4 -  This following video scene now shows a brilliant light source and different ground shadows when compared to figure 3. Perhaps the documentary's editor grabbed this image from a latter Apollo mission.

Regardless of the source of the above image, compare the dark straight edge of the lighted ground surface to the same feature in figures 1 and 3. It almost appears here that color video was transmitted from the Moon. Most importantly, this video clip is no longer washed out even when projected on a giant screen at mission control. All video from the Moon transmitted by Apollo 11 was always in black and white, as seen in figure 3.

This scene may be showing of the actual Kubrick-produced moon walk footage which has a different ladder than seen in figure 1, too.

Fig. 5 - This next scene shows a washed out black and white image. This is what the world saw
live on television from Apollo 11 that day. Compare this to figures 1, 3 and 4. Where is the bright light source seen in figure 4?

According to the engineer who designed the video camera system, he was given extremely limited bandwidth for the video signal. Since this was not directly compatible with standard broadcast format, a studio camera was aimed at a monitor which was able to display this low resolution format. He claims this is why the image is of such low quality. Figures 3 and 4 contradict this.

Is it a COINCIDENCE that the lighted edge of the ground in the background is at the SAME ANGLE in all these clips, and at the SAME ANGLE as floor in the astronaut practice scene visible in figure 1?

If not a coincidence, then figure 1 shows the lunar lander on a stage which has not yet been dressed for shooting the scene, i.e., without soil or rocks.

Fig. 5a - Supposedly this is the right ladder. Confused yet? If the heavier ladder was the one used on the Apollo missions, would NASA train astronauts with a wide ladder mockup, then swuse a narrow ladder for the real mission? Having been involved with the space program for many years, I can tell you point blank that this, will, not, happen.

Fig.6 - This next Apollo video clip in the documentary was taken from high up on the lander. WHO took the video?
Astronaut is seen here lowering himself with a tether, apparently in mid-air? Why? The lander has a ladder. If this was taken from the only outside platform on the lander - the same platform outside the lander hatch and directly above the ladder, then why is this astronaut way off to the side?