The first half of 2023 has been a particularly robust time for horror, with films ranging from microbudget fare to Hollywood sequels making headlines. This list is sure to get shaken up by the year’s end, as there are a lot of provocative titles on the horizon, from studio sequels (“The Exorcist: Believer,” “Saw 10”) to campy fare (“Five Nights At Freddy’s,” “Thanksgiving”) and some rollicking festival hits (“Talk to Me,” “It Lives Inside”).