Rian Johnson has now delivered two successful whodunits -- 2019's Knives Out and its Netflix sequel Glass Onion: A Knives Out Mystery -- and is showing no signs of slowing down. Having penned a deal with Netflix to deliver two Benoit Blanc mysteries to follow up Knives Out, Johnson still has a film to provide the streamer. While Knives Out and Glass Onion revolved around their respective ensembles, it turns out that Blanc -- detective extraordinaire and the driving factor of both films -- could end up being the biggest mystery of all. Glass Onion, in particular, may have seen Blanc reveal the secret to his success as an investigator in that the final moments of the film by potentially allowing the audience to hear his "real" accent.
Source：https://www.cbr.com/benoit-blanc-real-accent-glass-onion/
