The movie "Glass Onion: A Knives Out Mystery" has a good premise but lacks originality and personality. The film is simply similar to any mystery movie based on the works of Agatha Christie. Even Daniel Craig's character Benoit Blanc is a low copy of Hercule Poirot. It's a good premise because it updates the characters to current times, parodying some current celebrities. The film is about a group of old friends who are invited to a private island for the weekend to participate in a fictional game of murder. The problem is that all the guests have enough motives to murder the millionaire friend who owns the island. The surprise is that the most famous detective in the world is also unexpectedly invited. As you can see, nothing original.