Train to Busan Director Unleashes Zombie Epic Colony, Secures Cannes Premiere

Zombies just refuse to stay dead, don't they? Every time you think the genre has shuffled off, some filmmaker grabs a shovel and digs it right back up—sometimes literally. Lately, we've had Danny Boyle and Alex Garland coming back with that 28 Years Later trilogy (critics are loving the first two, though apparently ticket sales are less enthusiastic for the second one). Zach Cregger is also dipping his toes in zombie-infested waters with a new Resident Evil movie, and the first test screenings have folks buzzing pretty hard.

Now, the guy who basically put Korean zombies on the global map is back in the game. Yeon Sang-ho, who gave us Train to Busan (easily one of the best zombie movies of the last decade, and I won't apologize for saying that), has a new film heading to the Cannes Film Festival this year. The project is called Colony, and it sticks to Yeon's wheelhouse: everyday people trapped in a deadly outbreak, this time in a Korean high-rise instead of a speeding train.

A Quick Refresher on Yeon Sang-ho and His Zombie Moves

If you need a reminder, Train to Busan first premiered at Cannes in 2016, where it basically blew up overnight—people are still talking about the kinetic action and relentless tension. Even Edgar Wright called it his favorite zombie film, which is a solid endorsement. Over at Rotten Tomatoes, it sits at a 95% certified fresh, so it's not just a cult hit, it's a straight-up classic.

Yeon tried to repeat that magic in 2020 with Peninsula, a sequel set a few years after the original outbreak. The plan was to debut it at Cannes too, but, you guessed it: COVID shut down that festival. Peninsula did fine, but it didn't quite reach the same level of critical or popular love as Train to Busan.

The director has actually kept busy—he dropped two other films, Revelations and The Ugly, in 2025. Both landed with more of a shrug than thunderous applause, but that hasn't slowed him down.

So, What's Up With Colony?

• Concept: Survivors are holed up in a Korean high-rise as a zombie outbreak tears through the city. If you think 'Die Hard' meets 'Resident Evil', you might not be far off.
• Premiere: Colony gets its first showing at this year's Cannes, which is nice symmetry for Yeon—exactly 10 years after Train to Busan first screened there.
• Plot Hints: The infected in Colony are being described as 'unpredictably evolving', which suggests Yeon is interested in twisting the usual shambling-zombie formula into something a little fresher (literally and figuratively).
• Cast: The ensemble includes Jun Ji-hyun, Koo Kyo-hwan, Ji Chang-wook, Kim Shin-rok, Shin Hyun-been, and Go Soo. If you're into Korean cinema, that's a stacked lineup.
• Choreography: Jeon Young, who helped give Train to Busan its signature manic action, is back for Colony, so expect some creative (and possibly pretty gnarly) set pieces.

Is It Tied to the Busan Universe?

For anyone wondering if Colony is a stealth Train to Busan sequel, that's still unclear. The promotional blurbs are staying vague—no direct connections laid out—so it looks like this one's probably standing on its own feet (or, I guess, reanimating on its own feet). Still, with the way Yeon handles his zombies, fans are going to be squinting for Easter eggs.

The official synopsis talks about 'survivors trapped in a Korean high-rise amid a zombie outbreak,' with an added emphasis on 'unpredictably evolving infected.'

As the Cannes lineup fills out, we'll see if Colony ends up stealing the show (again) or if other Korean films manage to muscle in some of the spotlight. Either way, Yeon Sang-ho's return to zombies is something genre obsessives—and pretty much anyone who likes a well-crafted panic attack on screen—are going to want to keep an eye on.