No disagreements that Hollywood is a sick place, but pouring over still photographs like this is complete lunacy. You could put any man's photographs in a variety of poses through the same rigor and make the same case. People have different body shapes, some men have more effeminate features, some women have narrower hips than others.
Once a person becomes convinced because of their own disposition towards the idea, you could show them a picture of an apple and banana and they would swear to you it was the same fruit.
If all the people who spent hours dissecting these photos would do real investigative work, maybe we can find evidence of actual operations through eyewitnesses or other public records, school classmates, etc…