Netflix released two teaser trailers for the fourth season of You, its popular psychological thriller, in 2022. The first of these trailers announced the return of the love-crazed serial killer Joe Goldberg while the second revealed the release dates for the two-part psychological thriller series.

Now, less than a month to the series' launch, the platform has released the show's official trailer.

The season's synopsis reads, "Starting anew in London, Joe vows to bury the past and be his best self. But on the rocky road to redemption, a new obsession starts to take hold."

The almost three-minute-long trailer shows Goldberg living in London. The series' lead character has taken on a new name, Jonathan Moore, and is now a professor at an unnamed English university. Goldberg attempts to rebuild his life far from the distractions of his past. He joins a clique of elite and runs into his love interest, Marienne, from season 3.

The new trailer reveals a killer is targeting the London elite, including members of Goldberg's social circle. Goldberg launches an investigation into the killer, tagged the Eat the Rich killer by the media, and seemingly deduces who it might be. Amidst this, he has to contend with a stalker who might be after his life.