"The Camera Never Blinks: How 1917 Perfected the Art of the One-Shot Film"
One-shot filmmaking is one of the most fascinating techniques in cinema, blending technical precision with immersive storytelling. As part of a Film Studies assignment assigned by Prof. and Dr. Dilip Barad, Head of the Department of English (MKBU), this blog explores the concept of one-shot films and discusses 1917 as a case study to understand its cinematic significance.
For background reading, refer to the following resources:
"Cinema isn't just about showing you what happened; it's about making you feel like you were there."
Here is the mind map of this blog: Click Here
The following infographic presents the key highlights of one-shot filmmaking and the case study of 1917.
Introduction:
Movies are always finding new ways to blow our minds. From the old silent black-and-white days to the crazy CGI (Computer-Generated Imagery) we have now, directors love trying out new tricks to tell a story. Usually, we notice the great acting or the cool explosions, but we miss the behind-the-scenes magic that actually makes us feel the emotion. One of the coolest and hardest tricks in the book is one-shot filmmaking (also known as the "long take").
Most movies are stitched together using thousands of tiny clips. But a one-shot film looks like one long, continuous video. The camera never blinks. There are no cuts. Because of this, it feels incredibly real and intimate. Instead of just watching a story, you feel like you are standing right next to the characters, experiencing everything in real-time.
While this trick has been around for a long time, it requires a massive amount of planning, rehearsing, and teamwork behind the scenes. Directors know that a camera isn’t just a recording device it’s a guide that can pull you right into a character's headspace.
In our film class, we dug deep into this. We didn't just look at how cool the camera moves were; we talked about why directors do it. We discussed the Netflix series Adolescence, which opened our eyes to how an unbroken camera can trap you in an emotional reality, and our professor, Dilip Barad, talked about how Alfred Hitchcock basically invented this style in 1948 with his movie Rope.
In this blog, I want to break down one-shot filmmaking in a simple way. Using our class discussions as a foundation, I chose to use the mind-blowing 2019 war epic 1917 as my main case study. This film is a perfect example of modern cinematic magic. I want to show you why this isn't just a technical flex. It’s an artistic language that completely changes how we experience a movie.
Part 1: What is a One-Shot Film?
Simply put, a one-shot film is a movie (or a really long scene) that plays out in one continuous camera movement, with no visible cuts. The camera just follows the characters and the action without ever stopping.
But not all one-shot films are made the same way. In film studies, we break them into two categories:
The True One-Shot: This is exactly what it sounds like. The camera turns on, the actors do their thing, and the camera doesn't turn off until the movie is over. If someone trips over a wire an hour into the movie, they have to scrap it and start all over.
The Simulated One-Shot (The Fake-Out): This is what most modern movies do. They use clever editing and digital effects to hide the cuts. It looks like one continuous shot, but it’s actually several different takes stitched together smoothly.
Whether it's real or faked, the goal is the same: to make the movie feel like an uninterrupted slice of real life.
Is a "Long Take" the Same Thing?
In class, we talked about the difference between a "long take" and a "one-shot film." They are close, but not exactly the same.
A long take is just a scene that goes on for a few minutes without cutting.
A one-shot film takes that idea and stretches it across the entire movie.
Why Even Do It?
If it's so hard, why bother? Because it changes how the story feels. Normal editing lets a director skip the boring parts or jump to a different location. A one-shot film forces you to stay in the moment. You can't look away. Every footstep feels heavy, and it creates a super strong emotional bond between you and the characters on screen.
Part 2: Hitchcock to Modern Cinema
"A camera doesn't just record reality; it creates a way of seeing reality."
Alfred Hitchcock: The Godfather of the Long Take
Whenever you talk about one-shot films, you have to talk about the "Master of Suspense," Alfred Hitchcock. Back in 1948, he made a psychological thriller called Rope.
Back then, cameras could only hold about 10 minutes of film on a single reel. Making a 90-minute movie in one shot was physically impossible. But Hitchcock loved a challenge. Whenever the 10-minute mark approached, he would have the camera zoom right into the back of someone's dark jacket, making the screen go black. He would cut the camera, change the film reel, put the actor in the exact same spot, and start recording again as the camera pulled back.
The audience never noticed the cut! Hitchcock proved that continuous storytelling builds suspense way better than fast-paced editing.
The Invisible Toolkit: How They Hide Cuts Today
Professor Barad taught us that modern filmmakers use Hitchcock's idea, plus a few new tricks, to hide their cuts. Here are the four main ways they do it:
Colour Match: If the lighting and colors are perfectly identical between two shots, the editor can blend them together invisibly.
Foreground Wipe: The camera follows a character, and they walk behind a thick pillar or a passing bus. For a split second, the screen is blocked, and the editor hides the cut right there.
Motion Blur (The Whip Pan): If you spin a camera really fast, the image blurs. Filmmakers use that fast, blurry moment to stitch two different shots together.
The Texas Switch: A theatre trick where the main actor slips out of the scene and a stunt double slips in while the camera is distracted.
The Three Rules of the Long Take
Our class discussion made one thing very clear: a moving camera isn't enough. To make a long take actually good, it needs to focus on three things:
Setting: The camera needs room to breathe like long trenches or open battlefields.
Character: The actors guide the camera. If they run into a bunker, we go with them.
Plot: The story has to need a one-shot. A war movie uses it to make you feel trapped in the danger.
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Part 3: Case Study
Created by Jack Thorne and Stephen Graham, this four-part crime drama follows a family whose 13-year-old son is accused of murder. Every hour-long episode is filmed in a single, unbroken take.
1917 (2019) – A Masterpiece of the Simulated One-Shot
"The greatest achievement of one-shot filmmaking is not that it avoids cuts, but that it refuses to let the audience look away."
Introducing 1917
A lot of movies claim to be one-shots, but the 2019 war epic 1917, directed by Sam Mendes, takes the simulated one-shot to a completely new level. It was a massive hit, grossing over $446 million worldwide and winning three Academy Awards, including Best Cinematography and Best Visual Effects.
The movie follows two young British soldiers, William Schofield and Tom Blake, during World War I. They are given an impossible mission: they must cross heavily armed enemy territory to deliver a message that will stop a doomed attack and save 1,600 men. The story was actually inspired by tales from the director's own grandfather, Alfred Mendes, who was a messenger on the Western Front. The plot is also set against the real historical backdrop of Operation Alberich, when German forces retreated to the Hindenburg Line.
Fun Fact: While the movie is 119 minutes long, it is actually designed to look like two continuous shots rather than one. Exactly one hour and six minutes into the film, the main character is knocked unconscious, and the screen cuts to black. When he wakes up hours later at night, the second unbroken shot begins.
Why Did the Director Choose This Format?
Sam Mendes didn't shoot this as a one-shot just to win an award. He did it because he wanted the audience to feel the exact same adrenaline rush and exhaustion that the soldiers feel.
If the movie had standard editing, we could take a breath. The director could cut back to the safe generals in their tents. But because there are no visible cuts, we are dragged along with the soldiers in real-time. We feel their panic, the mud, and the trapped sensation without any relief. War doesn't give you a pause button, and neither does this movie.
The Camera as the 3rd Soldier
In 1917, the camera is basically the MVP of the movie. It acts like a silent, invisible third soldier on the mission.
It crawls through the mud with them, it runs across crater-filled battlefields, and it ducks for cover when snipers start shooting. Because the camera is always right there beside them, we feel deeply connected to their survival. We aren't just watching a war; we feel like we are participating in it.
A Mind-Blowing Production
When you watch 1917, it feels so natural you might forget how impossible it is to film this way. Cinematographer Roger Deakins used a brand new prototype camera called the Arri Alexa Mini LF just so he could capture these intimate, moving shots.
Measuring the Trenches: They couldn't just build sets and film. They had to rehearse the actors' dialogue first, track exactly how many footsteps it took to say those lines, and then dig the trenches to match that exact length!
Waiting for the Clouds: Because a single continuous scene could take days to film, the lighting always had to match perfectly. The crew could only film on completely cloudy days to avoid harsh shadows.
The Perfect Run: The film's massive climax, known as the "Schofield Run," took two whole days to shoot. Actor George MacKay had to run about 300 metres while explosions went off around him.
Happy Accidents: The crew used more than 500 extras to play soldiers in that final running scene. During one take, MacKay accidentally knocked into two of the extras. It wasn't in the script, but he kept running, and that real, accidental collision made it into the final movie!
Part 4: One-Shot Cinema Beyond 1917
Other Great Examples
1917 is a crown jewel of the simulated one-shot, but there are other amazing movies that use this style for different reasons:
Russian Ark (2002): A true 96-minute single take moving through a Russian museum, gliding through centuries of history.
Victoria (2015): A true 140-minute one-shot about a bank robbery gone wrong in Berlin. It feels like a terrifying real-time documentary.
Birdman (2014): This movie uses hidden cuts to follow a stressed-out actor in a theatre, making you feel as chaotic as his mind.
How 1917 Stands Out
While Victoria uses the long take for raw, gritty realism, and Birdman uses it to show a guy losing his mind, 1917 uses it for relentless urgency and scale. It proves that the same camera trick can do completely different things depending on what the director wants you to feel.
My Personal Reflection
Before we talked about one-shot filmmaking in class, I just thought it was a cool technical trick. I respected the camera guys, but I didn't think much about how it changed the actual story. Through our classroom discussions and watching Adolescence, my mind was completely changed. It showed me the emotional power of the long take, which is exactly why I chose to dive into 1917 for this case study.
I realised that avoiding cuts isn't about showing off. It’s about picking the best tool for the story. When a director uses it right, the lack of cuts makes a movie feel more real and present than standard editing ever could. Learning about Hitchcock’s Rope showed me that creative people can turn a technical limitation into magic.
Applying what I learned to 1917 really left a mark on me. The unbroken camera made every gunshot and every desperate sprint feel so real. Instead of sitting back safely, I felt the terror of the trenches. That shift from simply watching to actively feeling empathy is the real power of the movie.
As an English Lit and film student, this showed me that camera tricks are exactly like literary devices. Just like a writer chooses specific words to make you feel a certain way, a filmmaker chooses how the camera moves to shape the meaning of a scene.
Conclusion:
One-shot filmmaking is one of the bravest and most expressive ways to tell a story in cinema. Yes, it requires crazy amounts of planning, perfect timing, and amazing teamwork. But its real value is what it does to our emotions. It keeps us locked in the present moment, deepens our connection to the characters, and makes us feel what they feel.
From Hitchcock’s early experiments in Rope to the heart-pounding, real-time warzone of Sam Mendes's 1917, this technique has grown alongside technology. But the goal has never changed: to bridge the gap between the audience and the screen.
The case study of 1917 proves that one-shot filmmaking is way more than just a spectacle. It turns the camera into a friend running alongside you in the mud, forcing you to live through the horrors and heroism of war without any breaks. At the end of the day, one-shot cinema reminds us that movies aren't just about what we are looking at, but how we are invited to look at it. The presentation below summarizes my understanding of one-shot filmmaking and the case study of 1917:
Works Cited:
- Adolescence. Created by Jack Thorne and Stephen Graham, directed by Philip Barantini, performances by Stephen Graham, Owen Cooper, Erin Doherty, Ashley Walters, and others, Netflix, 13 Mar. 2025.
- Barad, Dilip. Adolescence and the Power of the One-Shot Format. Bhavnagar University, July 2025, ResearchGate, doi:10.13140/RG.2.2.34040.15360.
- 1917. Directed by Sam Mendes, performances by George MacKay, Dean-Charles Chapman, Mark Strong, Andrew Scott, Richard Madden, Colin Firth, and Benedict Cumberbatch, Universal Pictures and DreamWorks Pictures, 2019.
- "One-shot Film." Wikipedia, The Free Encyclopedia, Wikimedia Foundation, https://en.wikipedia.org/wiki/One-shot_film. Accessed 16 July 2026.
- "The Making Of Adolescence: The One-Shot Explained | Netflix." YouTube, uploaded by Still Watching Netflix, 18 Mar. 2025, https://www.youtube.com/watch?v=HG9XUSnK9g8.
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