Split, the Unknown Sequel — Glass update SYFY Wire — November 2018
According to an article on SYFY Wire, owned and operated by NBCUniversal, Universal “bigwigs” didn’t know that Split was a sequel to Unbreakable until executives watched the film. Unbreakable is a Disney (Buena Vista Pictures and Touchstone Pictures joint) property, and they were concerned about rights, but Shyamalan claims to have gotten permission (also mentioned in 2017 here).
Content Advisory: Article contains video footage with clips of Glass and brief interview clips of actors in Glass and Split. The video interviews and article contain some very brief movie information and brief scene images, such as James McAvoy will act out 20 of Kevin&’s (aka system name “The Horde”) 24 residents.