Christopher Nolan's filmography has been living rent-free in my head for two decades at this point, and I'd still argue the movie nobody talks about is 2002's Insomnia. The one he made between Memento and Batman Begins, the remake of the Norwegian thriller with Al Pacino and Robin Williams, that one. Per ComingSoon.net, it's now getting adapted again, in a new format the outlet is describing as unexpected. They're not saying what it is yet, which is either great marketing or a great way to make a guy like me spiral for a week.

Here's what we actually know: one of Nolan's earlier films is getting a new adaptation in a surprising format. That's the whole confirmed picture. The smart money says it's Insomnia, given ComingSoon's framing around his most underrated movie, and Insomnia is about as underrated as Nolan's catalog gets. But which version the new adaptation draws from, the Nolan film or the 1997 Norwegian original it remade, nobody's said. We don't have a cast, a director, a venue, or a date. Just the tease.

What I can do while we wait is make the case for why this material keeps coming back. The story, a sleepless detective who accidentally kills his own partner during a foggy pursuit and has to cover it up while a killer watches him unravel, is a slow rot of a thing. It's two men circling each other, one of them holding the other's secret like a hostage. Pacino's performance was all internal decay anyway, the guy was acting with his eye bags by the third act. Robin Williams, cast against type as the killer, matched him step for step. That's material that survives translation, because the engine is performance, not spectacle.

And Insomnia is genuinely the odd one out in Nolan's catalog. It's the only remake he's made, it's the one film he didn't write the screenplay for, and it sits awkwardly between the indie puzzle-box breakthrough and the blockbuster era, so it never got a proper victory lap. Memento got its canonization, The Prestige got rediscovered by the internet, and Insomnia just kind of waited. Maybe this is its turn.

The timing feels right, though I'll keep the speculation light. Nolan's been everywhere lately, and now his smallest, moodiest, most interior film is the one getting resurrected. That tracks with how his career works. Everyone remembers the spectacle and rediscovers the quiet ones later.

I've written before that I'll defend a three-hour movie to anyone who asks, Jess Wingo will tell you all about it, but Insomnia is the rare Nolan movie that benefits from compression. It's already tight. Almost any format you move it into will tighten it further. If this lands with the right people attached, we could be talking about the best Nolan-adjacent thing in years.

No details yet, so this goes on the tracker, and the moment the format is announced I'll be back with thoughts. In the meantime the Pacino movie is absolutely worth a rewatch this week, and I'll be over here guessing at what "unexpected" means. My brain has already gone to about nine places. None of them are safe.