I guess my mind must have completely erased this moment, as it made no sense when they showed it.
Yes, seeing it now is amazing.
Back then I didn't understand the context so it was impossible to guess.
They do a very nice job hidding the truth, though. We start with people in togas, so it's weird, and the modern soldiers don't register as much as a result.
It's very well done, they showed a ton and I was still mindblown when they went to the basement.