It's Rumor Time: Is David Lynch working on a new season of Twin Peaks?

There have been some rumblings on social media over the past couple of days—nothing stronger than a slight tremor, mind you—which seem to point in the general direction of Twin Peaks. Is it happening again? Well, something might be happening again, though it’s unclear if that something is a fourth season of Twin Peaks or just a small collection of coincidences. Let’s put on our thinking caps and sift through this evidence to see what’s what, shall we?
It’s important to note at the outset that Peaks creator and director David Lynch hasn’t ruled out a fourth season, despite the apparently conclusive nature of The Return. Back in 2017, Lynch explained that it took four and a half years to write and film the third season for Showtime. Ultimately, a fourth season depends on a couple of key factors: Showtime’s willingness to greenlight and finance another installment, and whether or not Lynch comes up with a worthy continuation. That said, there are a few notable breadcrumbs indicating that Lynch & Co. are up to something.
First, this curious tweet from the Hollywood Horror Museum, where Lynch’s daughter, Jennifer Lynch, serves as a board member:
If we take this tweet at face value, it could be that Lynch is working on something Peaks-related, though given the amount of time it took him to write and direct The Return, it’s highly unlikely that we’ll see a whole-ass new season of Twin Peaks in 2020. What’s more likely—again, supposing this tweet is accurate—is that Showtime (or Lynch) makes an official announcement in 2020. Whether that announcement is the start of production on a new season or a museum exhibit is anyone’s guess.
A few days after that tweet, on October 1, Michael Horse—who plays Deputy Hawk—posted this intriguing photo to his Instagram account:
Horse doesn’t usually post Peaks content; his extremely normal Instagram is filled with cat pics and nature photos, which makes this post worthy of an eyebrow raise, at the very least. Taken with this tweet from Kyle MacLachlan, also posted yesterday, and our eyebrow raises to Dwayne Johnson levels of exaggeration: