Summary of Key Points
In 2026, AI-generated tools have penetrated Hollywood production (with marginal costs approaching zero in areas such as concept design, special effects, and reshoots). However, director Nolan's "Odyssey" took the opposite approach, using nearly obsolete IMAX film for actual shooting. The film used a total of 640 kilometers of film, generating global box office revenues of over $1.1 billion. Audiences were willing to pay a premium for scenes that seemed "real," such as those where characters genuinely flew over the Moroccan desert or built an 18-meter-tall puppet in a Greek cave. This reflects the scarcity of "irreplicable reality" in the AI era: the film industry has become stratified—those at the bottom use AI to lower production barriers, while the top rely on traditional methods for premium content; those in the middle (ordinary skilled workers) are squeezed out. This logic of scarcity-based pricing is spreading to more industries.
Why Didn't Nolan Use AI? Instead, He Used Heavy Film Cameras?
Nolan's insistence was not about nostalgia but about the "physical reality" and the "irreversible value" of film.
- Film is an irreversible chemical reaction: The moment film is shot, light triggers a chemical reaction in the silver halide crystals, which can only be viewed after development. If damaged, it cannot be altered. Digital photography, on the other hand, converts electrical signals into data that can be deleted or modified, with immediate visual feedback on monitors. Nolan believed that film forced the crew to be more focused, as there was no room for endless retakes and a need to respect the laws of light and shadow, resulting in images closer to what the human eye sees.
- Shooting "Odyssey" was particularly challenging: IMAX film cameras could only shoot for 3 minutes at a time, and the heavy machinery generated significant noise that affected sound recording. IMAX created new cameras with soundproofing, but the large covers made it difficult for actors to see the camera. They had to perform in front of mirrors. The director had to wait until the next day to see the final image after film development—this was a deliberate choice in an era when AI could generate images in real-time.
- Nolan's practical reasons: As early as 2012, he argued that film was cheaper (optical adjustments took hours, while digital editing took weeks or months), produced better images, and was more reliable. The industry's shift to digital technology was driven by equipment manufacturers seeking profits, but audiences could distinguish between "physical reality" and digital copies.
How Was Film, Nearly Obsolete, Saved by Directors Like Nolan?
The film industry was on the brink of extinction, thanks to a group of directors who saved it.
- The decline of film: The widespread adoption of digital projectors in the 2010s meant that studios no longer needed to produce film copies (hard drives were sufficient). Kodak's film sales plummeted by 96% within ten years, and it nearly went bankrupt in 2012. Fujifilm withdrew from the market in 2013, leaving Kodak as the sole producer of film. Film production lines are complex and costly to shut down or convert.
- Directors' saving plan: In 2014, directors like Nolan, Tarantino, and Scorsesi persuaded major studios to sign agreements to purchase a fixed amount of film annually, ensuring the continuation of film production and the survival of the last film processing facilities.
- Nolan's efforts to secure IMAX theaters: Initially, there were only 30 theaters worldwide capable of showing 70-mm IMAX films. IMAX spent over a year finding abandoned projectors, repairing parts (some of which were no longer available), and training 60 projectionists, eventually securing 41 theaters (none in Asia). These theaters contributed 12.1% of IMAX's total box office.
How Powerful Are AI-Generated Tools? Can They Really Reduce Hollywood Production Costs to Nearly Zero?
AI is transforming the "peripheral" aspects of film production into cost-effective processes.
- AI's impact on Hollywood: Lionsgate and Runway have collaborated to develop custom AI models, and Netflix uses AI in 300 of its productions (e.g., creating building collapse effects ten times faster than traditionally). Lionsgate has even appointed a Chief AI Officer, with eight employees working on AI-related tasks.
- What can AI do? AI can handle concept design, storyboarding (what would take artists weeks to complete in hours), image restoration (instantly filling in missing parts of the sky), voiceover (synthesizing audio for real actors), and removing errors (erasing unnecessary objects). The marginal cost of these tasks is almost zero—for example, generating one image with AI can be used to create hundreds more without additional expense.
- The difference from film: While AI creates something from nothing (no need to visit the desert or use actual light), film requires physical presence and patience (waiting for the right weather to capture real scenes). Nolan uses AI for special effects but emphasizes that traditional shooting is necessary as a foundation. For instance, when creating sea monsters, he first had motorboats create whirlpools around the ship before adding special effects; purely AI-generated images, in his view, lack aesthetic appeal.
Why Do Audiences Pay Premiums for Films? It's About Scarcity
AI makes it possible to generate any image, making "real" scenes more valuable.
- Box office proves it: Tickets for "Odyssey's" premiere were priced several times higher than usual, with audiences traveling long distances to see the IMAX film. The 41 IMAX theaters generated $16.9 million in revenue, accounting for 12.1% of IMAX's total box office. This highlights the power of scarcity: mass production has made books cheaper, but handwritten letters are more precious; digital recordings make music accessible everywhere, but live performances are more expensive. AI goes further—since it can create something from nothing, it requires proof that something truly happened, making such scenes especially valuable.
- It's not about nostalgia but a shift in value: Audiences are indifferent to AI-generated videos but willing to pay for film-based productions because AI can produce unlimited copies, while traditional methods are unique and thus more expensive.
The Future of the Film Industry in the AI Era
This phenomenon is not limited to the film industry; all sectors may experience stratification.
- Three-tier structure:
1. Bottom layer: AI reduces barriers, allowing teams with limited budgets to use AI for storyboarding and low-cost production, enabling ordinary people to create content.
2. Top layer: A few creators (like Nolan) can charge high prices for their work based on "irreversible reality," requiring significant investment from studios and industry collaboration; only a few directors can achieve this.
3. Middle layer: Traditional skilled workers (such as artists and special effects professionals) are at risk of being replaced by AI, leaving them with fewer opportunities.
- The future of craftsmanship: Technology does not eliminate skills but turns them into luxury options. For example, hand-drawn illustrations were once standard; now, AI can create them, making hand-drawing a premium service. Similarly, film shooting was once common; now, it has become a luxury.
In conclusion, "Odyssey" demonstrates how, in an era where AI can generate any image, scenes that truly existed become highly valued—something that would have been insignificant ten years ago is now worth thousands of dollars.