We already knew that Billy Hargrove was a douchebag when we met him in the second season of Stranger Things. However, Max's brother really took things up a notch in Stranger Things Season 3. His dangerous new personality certainly had people terrified and even actor Dacre Montgomery claims that his character is "pure evil."
Montgomery recently spoke to Collider about his character's new role as the Big Bad in Stranger Things 3. Not surprisingly, the Power Rangers star agrees with viewers by admitting that Billy goes into a villainous overdrive this season.
So how does one go about with having to play a guy who is obviously going mad, thanks to the influence of the Mind Flayer? Montgomery revealed that he studied Jack Nicholson's performance in the Stanley Kubrick classic The Shining.
It certainly made for a convincing and terrifying performance. Although we're not quite sure if Billy will be back in the fourth season but anything can happen in the Netflix series.
Stranger Things Season 3 is currently streaming on Netflix.