The quirky star of “The Fly” and “Jurassic Park” takes on the role of zeitgeist whisperer, innocently inquiring into our fascinations with sneakers, jeans and tattoos.For a game-changing, earthshaking new player in the entertainment market, Disney Plus arrives Tuesday with a pretty motley assortment of original shows. There are a couple of franchise extensions (the Star Wars series “The Mandalorian,” the strenuously named “High School Musical: The Musical: The Series”), a few self-promotional reality series (“The Imagineering Story,” “Marvel’s Hero Project”),