Matt writes: Just because you're stuck at home answering the door for trick-or-treaters on Halloween doesn't mean you can't have a delightfully spooky evening yourself. Two ten-hour programs ripe for seasonal binging recently premiered on Netflix and received enthusiastic reviews at RogerEbert.com. Mike Flanagan's limited series "The Haunting of Hill House," reviewed here by Brian Tallerico, is a genuinely unnerving, often brilliant reimagining of Shirley Jackson's classic novel about ominous ghosts, mental illness and frayed familial bonds. The other must-see show is "Riverdale" creator Roberto Aguirre-Sacasa's "Chilling Adventures of Sabrina," a marvelously acted, richly provocative new vehicle for the supernaturally inclined Archie Comics heroine, played by a perfectly cast Kiernan Shipka. In my review of the first season, I explore how Osgood Perkins' masterful debut feature, "The Blackcoat's Daughter" (starring Shipka), served as a major influence on Aguirre-Sacasa, and could serve as ideal Halloween programming itself.