com.plexapp.agents.imdb://tt0110148?lang=en would have been sufficient.
It tells us that this movie was matched with the ‘Plex Movie’ agent.
I assumed that a few of your movies were matched with a different agent, so you needed to verify that the ‘Local Media Assets’ are activated everywhere.
The only way to reset the poster selection (that I know of) is to Plex Dance.
But that of course will also reset the ‘Added at’ date.
