So it turns out these issues are caused by two separate things. The Fast Five cast, ratings and extras not showing up was fixed by refreshing all library metadata. Guess I hadn’t in a while because I was afraid of the gracenote posters. Side note: this also fixed the logos not showing up for local media. Not sure there is anything actionable for devs, but requiring or recommending a metadata refresh should probably be mentioned in the FAQ thread.
The issue specific to local extras happens when you have local extras for an unmatched item. For example that Stanley Cup championship film has since had a TMDB entry made for it, so when refreshing metadata it matched it and now you can see the local extras show up. Should probably clarify that in the main list for devs
