Looks good, Don. Not too hectic at all. Besides, that's the Camino, and I'm sure those film shots were done when several pilgrims just happen to be in one section at one time. Probably mostly after Sarria. Thirty minutes to an hour later and the track is all but deserted.
Very cool the young man hauled that cello all the way across and I'm sure it was nice to hear when he put on impromptu solo concerts. Reminds me of in 2014 when I was on the CF, there was a Brazilian carrying his acoustic guitar all the way to SDC. I saw him quite frequently throughout the journey and he would play at albergues, in cafes, etc. It was so nice and I saw it put a smile on a lot of faces, and isn't it that what it's all about anyway?
To me half the enjoyment of walking the Camino is the people I meet. Everyone is so, so different and all are interesting and all have a story. That is so cool. If I wanted a solitude walk, I know several places here in the US I could throw on my ruck and hike into and see nobody for days at a time, but that's no fun.