There’s something quietly remarkable happening with As Deep as the Grave, and it starts long before any conversation about technology enters the picture. The film was born from a simple but powerful curiosity sparked by an old photograph of archaeologist Earl Morris. What began as an interest in his life quickly deepened when the filmmakers discovered the writings of his wife, published in the early 1930s. Her voice, her perspective, and her experiences revealed a far more compelling story than they initially expected. Suddenly, the focus shifted toward one of America’s first female archaeologists, working in the Southwest in the 1920s, collaborating with the Navajo Nation, and navigating a world shaped by culture, history, and place. That foundation gave the film its identity, rooted in the landscapes of New Mexico and in a story that felt both intimate and expansive.
From early on, this was a passion project, something that took years to develop, shaped through research, relationships, and collaboration with the Morris family, the Navajo Nation, and institutions like the National Park Service. It was never rushed. Instead, it grew into something the filmmakers knew they had to get right. When the time came to cast the film, bringing in Val Kilmer felt less like a choice and more like the final piece falling into place. He responded immediately to the role of Father Finn, a priest drawn to the Southwest, a character deeply connected to the spiritual and cultural tensions of the time. The role resonated with him on a personal level, reflecting his love for the region, its history, and its complexity. His enthusiasm shaped the film itself, with the filmmakers expanding the character and building new layers around what he brought to the project.
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Production, however, unfolded during one of the most difficult periods in recent film history. Shooting began in 2020 as the industry cautiously restarted under COVID restrictions, and the challenges were relentless. Multiple shutdowns interrupted progress, and uncertainty became part of the daily process. Then came the moment that changed everything. Just weeks into production, the filmmakers received word that Kilmer could no longer continue. It was sudden, and it was devastating. In a typical situation, a production would move quickly to recast and continue forward, but this was not a typical role. Kilmer’s character had become central to the story in a way that made replacing him feel impossible. The team pushed ahead, completing what they could, navigating the disruptions, and eventually finishing a version of the film across multiple production periods. But when they looked at it, something was missing, and it was impossible to ignore. Without that character, the story simply wasn’t whole.
At the time, the goal had only been to finish the film under incredibly difficult circumstances, but as technology advanced, a new possibility began to take shape. The filmmakers approached Kilmer’s children, Mercedes and Jack, with an idea that would have seemed out of reach not long before. They proposed completing the performance using artificial intelligence, drawing from archival material, voice recordings, and the extensive personal footage Kilmer had captured throughout his life. It was not a decision taken lightly, and it depended entirely on trust and collaboration. Before his passing, Kilmer had spoken with his children about his legacy and the work he loved, especially acting, which had always been a source of joy for him even after he lost much of his voice. He had already explored new technology to continue performing, including his appearance in Top Gun Maverick, where AI-assisted voice tools helped bring his character to life once more. That openness carried forward into this project.
With the support of his family, the filmmakers gained access to a remarkable archive. Kilmer had documented his life and career extensively, leaving behind hours of footage, recordings, and candid moments that offered a detailed portrait of who he was, both on and off screen. Using that material, the team began the meticulous process of building the performance. It required patience and repetition, refining every detail again and again until it felt right, until the character carried a sense of presence that audiences could connect with. The result is not a brief appearance or a symbolic inclusion. Kilmer’s character plays a major role in the film, appearing for more than an hour and serving as a crucial part of the story’s emotional and narrative structure.
The process itself reflects a broader conversation happening across the industry. Questions about authenticity, ethics, and artistic integrity are impossible to avoid, and the filmmakers acknowledge that hesitation is not only expected but necessary. What they emphasize is the way this project was approached, grounded in consent, compensation, and collaboration. They see it as a response to a growing concern about the unauthorized use of likenesses and performances, where technology can be used without permission or care. In contrast, this film aims to demonstrate a different path, one where artists and their families remain at the center of the decision making process.
What emerges from all of this is something that feels both familiar and entirely new. Actors have always embodied real people, interpreting lives and personalities through performance. In this case, the process extends that tradition into new territory, using technology to bridge a gap that once would have been final. The filmmakers are careful not to define it too rigidly. They describe it as a performance influenced by Kilmer, shaped by his presence and the material he left behind, rather than something that replaces him. It is, in many ways, an evolution of storytelling itself.
As anticipation builds for the film’s release, what stands out is not just the innovation but the intention behind it. As Deep as the Grave is ultimately about telling a story that demanded to be complete, a story rooted in history, culture, and collaboration. The use of AI does not replace that foundation but allows it to be realized in a way that would not have been possible otherwise. For audiences, it offers a chance to experience something that sits at the intersection of past and future, honoring an actor’s legacy while opening the door to what filmmaking might become next.
