I’ve seen similar topics from a few years ago, but they seem to be related to Plex whereas I am using mega.nz to store my movie backups.
The actors and actresses in question seem to be random as some display and some don’t. I’ve tried refreshing the meta data several times, but this has no impact.
Below are some examples, and at first I just thought it was because these actors didn’t have the any profile picture, but if you view those movies tmdb, their images are there.
