RICHARD Dreyfuss got kicked off George Noory‘s radio show, “Coast to Coast AM,” the other night. Dreyfuss’ pal David Black was on to promote his new book, “The Extinction Event,” but when Dreyfuss called up the show in support, the producers thought he was an impostor and hung up on him. Black, a former writer for “Law & Order” and “Miami Vice,” assured the hosts that Dreyfuss was a good friend of his and most likely the caller. The Oscar winner called back a short time later in good spirits and joined the show for 20 minutes.