cyflyer
BBC iPlayer - Come Fly with Me (The Story of Pan Am)
If that doesn't work for you, a Google search produces several other online sources.
Krystal
I also wish there had been more about the operational aspects.
That said, I enjoyed hearing the anecdotes of the air stewardesses of that era. They clearly enjoyed seeing the world/partying down route but came across as being thoroughly professional in their approach to their jobs.
What particularly struck me was that they were very proud to have been air stewardesses with Pan Am in its heyday and there wasn't even a hint of any 'chip' about the job title.