Help me, patrons. You're my only hope. (Patreon)

When I react to a movie, I use Quicktime to screen record it on my computer afterwards. Except this time, whenever I try to record the movie, the screen goes black. When I stop recording, the movie comes back on the screen. Makes me wonder if The Godfather has some kind of protection on it that other movies don't because I've never had this problem before. I watched on Amazon Prime, but when I had the recording issue, I also rented and tried to record on YouTube. Had the same issue. 

Anybody have any ideas???