Now that I know you didn't have any problems, I assume there is something wrong on my end.
The content packs were downloaded and freshly installed right after I downloaded and installed CA4.
As I mentioned in my original post, I tried over a dozen motions and several actors, both old and new G3s.
I stopped further attempts because I tried random ones from various spots in the Content Packs and it was obvious none of them were working.
Attached is the screenshot I sent to support.