Search IMDB Cast Movies instead of Library

Currently Infuse displays movies that cast have appeared in for movies in the Infuse library. Now that I’ve switched to direct Plex library this feature isn’t working but it occurs to me that this isn’t how the feature should work anyway.

The list of movies and tv shows that a cast member has appeared in should show the IMDB results instead. Then if I don’t have a movie Im at least aware of it.