I did some googling (DuckDuckGoing? that’s not a thing yet, is it?) on Michael Betzler, who was the director on the previous skateboarding documentary. Looks like he now is/was director at the olympic media consortium. Before that, he was involved in this bit of awesomeness.
I would have been the same age as my son is now, when this footage was shot. Wow. My dad had his insurance agency in the Lougheed Building downtown, so I would have been down there pretty regularly. Amazing, how much the city has changed in just a handful of decades…