Warning: This article contains SPOILERS for You season 5.Youseason 5 features a number of familiar faces for the series' last hurrah, but it fails to bring back one forgotten person from Joe Goldberg's past — and that's a shame, since it has the opportunity to. Joe comes into contact with many people over the course of You's five seasons, and not all of them wind up dead after encountering Penn Badgley's serial killer. When Joe is exposed for killing Clayton during You season 5, other allegations crop up, and people from his past resurface.