You are a genius! Yes that works. What I did find was that if I used all three grabbers then it would not select a movie and I had to do each one manually. However if I only used one grabber then it found the files automatically. I tested all three grabbers using just the one and all three got results automatically. THANK YOU!
Putting these files in C:\ProgramData\Team MediaPortal\MediaPortal\scripts\MovieInfo\ helped, although not perfect. Missing some entries: description and director appear as unknown.