Cobra Kai fans might have been shocked when, just last week, Tanner Buchanan and Mary Mouser announced their relationship (and engagement!)—but their co-star Gianni DeCenzo was far from surprised.

Hide and Don't Speak, the horror film from the makers of Nicholas Cage Longlegs, adds Tanner Buchanan, Quvenzhane Wallis, and Garrett Wareing, reports Variety. The film is based on the online game ...