Netflix Introduces New Killer In “You” Season 4 Trailer

Penn Badgley is back as Joe Goldberg for a fourth season of “You” but it looks like he’s not the only serial killer in town. As the new trailer shows, Joe has found his way to London where he’s posing as a teacher and is actually enjoying his work. But soon bodies start to pile up, and Joe knows it's the work of one of the high-society snobs he’s become friends with during his stay.

But that's not all - it turns out that Joe will have to look over his shoulder at all times, as it seems that the serial killer, whoever they are, has their sights set on him! After faking his death at the end of Season 3, will Joe finally bite the bullet?

Season 4: Part 1 will be released on Feb. 9 and Part 2 debuts on March 9, only on Netflix.

See the trailer below.