Christopher Nolan says he shot almost 400 miles of film for The Odyssey - and spent four months on the open sea
You can almost feel the spray on your face when he talks about it. Christopher Nolan (movies and tv series) just wrapped The Odyssey and says he shot more than two million feet of film - nearly 400 miles - with a big chunk of it out on real water. No tanks. No safe harbors. Just the cast, the crew, and whatever the ocean felt like doing that day.
He told Empire he personally spent "four months" at sea and called the experience "pretty primal." You can hear the grin in that word - and also the respect. Because the sea doesn't care about your schedule.
What Nolan actually did out there
He put the crew of Odysseus' ship on real waves, in real locations. Not as a stunt - as the point. The promise was simple: if the water rolls, the actors roll; if the wind turns, the scene shifts. And you feel that in your bones.
"By embracing the physicality of the real world," he said, "you're confronted on a daily basis by the world pushing back at you." That's the movie talking to itself - Odysseus versus the elements, filmmakers versus the same.
Why this matters if you care about how movies get made
- Continuity is hard on a moving floor. Resetting marks when the horizon won't sit still eats time and film stock. Lots of both.
- Weather is the real producer. Light changes by the minute, wind changes the sound, and boats drift whether your shot is ready or not.
- Scale reads differently. Real water gives you depth and unpredictability VFX has to work hard to match - which is likely why Nolan chased it.
The sea's always been the scary part
Part of why The Odyssey hits so hard is simple: to the ancient Mediterranean, open water felt like the edge (movies and tv series) of the map. People hugged the coast because that's where you could keep your bearings. Head too far out and you lose the thread.
Finding north-south was doable by the stars, but figuring out how far east or west you were? That problem wasn't cracked until accurate timekeeping at sea - think John Harrison (movies and tv series)'s chronometer - came along in the 18th century. If you want a quick refresher, the Royal Museums Greenwich has a solid overview of the longitude problem.

Matt Damon (movies and tv series) in The Odyssey
The industry lore he ignored - on purpose
Shooting on the ocean has a reputation. Steven Spielberg (movies and tv series) famously told Kevin Costner (movies and tv series) not to do Waterworld on open water. We know how that went. Big budgets, bigger headaches.
Nolan heard the same ghosts and went anyway. Here's what that could mean: if the footage feels as raw as the conditions, the gamble pays off on screen. If not, well, the ocean never apologizes.
The bottom line
The Odyssey sails into theaters July 17, 2026. If you're programming coverage or planning features, pencil in the obvious angles: practical vs. digital water, large-format film at sea, and the logistics of running a period epic on a floating set.
And maybe keep this in mind: sometimes the best way to tell a myth is to risk a little reality. The sea's a tough co-star. Nolan seems fine with that.