Ring. Ring.
Twenty-six years after the original, “Scream” calls again. We’re now up to the fifth film in the franchise, but the first since 2011’s “Scream 4.” Enough time has passed that this one, titled simply “Scream,” bears no number, no caller ID. That’s presumably because this “Scream,” which features the original cast and introduces a new generation of callers and stabbers, is sequel and reboot in one. Or, as one character explicitly defines in “Scream,” a “requel.”
Part of the charm of the original “Scream,” a glossy, couldn’t-be-more-’90s slasher, was its knowingness. Wes Craven’s film, written by Kevin Williamson, made a plaything of genre conventions by having the characters openly discuss horror tropes while also being bludgeoned by them. The bright idea of the new “Scream” is to double…