I have dreams like that all the time. Sometimes I think your brain resolves your thoughts into a 'movie' version. Sometimes a very badly made movie

It's as if your subconscious takes interesting thoughts and make a version of it.
To complicate my dreams I work as an extra in movies so naturally that gets thrown into the mix.
Sometimes I dream I'm in movie/watching the movie/making a movie/reality all in one. It's a headwrecker:eek:
But I find my dreams entertaining. I often wonder if people with mental problems have difficulty telling the difference between their dreams and reality.
Chairboy's dream is interesting. I have often stood at a place significant in history and wondered at the events having occured there. I find it fascinating. I remember standing in a room in the Alcazar in Seville where Christopher Columbus planned his voyage across the Atlantic trying to get a sense of his prescence. I was in the South of France this year and saw some of the places where the allies landed during Operation Dragoon in August 1944.
I don't know if you are aware of a magazine called 'After the Battle. Which visits WW2 battlefields and takes photos in the same place as wartime photos. It is surprising sometimes how little has changed. Your dream seems to be an animated version of this magazine. They also publish books on the same theme. A brilliant asset if you ever intend to visit European battlefields.