Titled "Pitchfork," it's a dramatic thriller about the middle-aged mother of an indie rocker who, after her son is killed in a car accident, seeks vengeance on an online blogger who had peddled snark about her son on the music site Pitchfork. Things take a turn, though, when she finds out the snarker is just a teenager. [source]
—It's a dramatic thriller?
—Troll 3!