AI recreating deceased actors is no longer theoretical—it is happening on screen right now. Val Kilmer, who died in 2025 at age 65, appears as Father Fintan in the historical drama ‘As Deep as the Grave,’ a fully digital performance created with approval from his estate. The film’s trailer debuted Wednesday at CinemaCon in Las Vegas, marking a watershed moment in how Hollywood grapples with generative AI and posthumous digital likenesses.
Key Takeaways
- Val Kilmer’s AI-generated performance appears in ‘As Deep as the Grave,’ a 1920s-set historical drama about archaeologists uncovering Ancestral Puebloans remains.
- The AI recreation was approved by Kilmer’s estate, including his daughter Mercedes, using archival material spanning different life stages.
- Director Coerte Voorhees stated the production followed industry guidelines developed with Kilmer’s family and in consultation with the Associated Press.
- Kilmer previously used AI voice recreation after throat cancer for ‘Top Gun: Maverick,’ establishing precedent for his digital return.
- The casting decision reignites ongoing Hollywood debate over the ethics, legality, and creative implications of AI-generated performances of deceased stars.
How AI recreating deceased actors changes film production
The technical achievement here is straightforward: filmmakers used generative AI trained on archival footage of Val Kilmer across different life stages—from a younger priest to a ghost-like figure—to construct a complete performance. The film’s narrative required Kilmer to play Father Fintan, a Catholic priest and Native American spiritualist, delivering dialogue including the haunting line, ‘Don’t fear the dead, and don’t fear me’. Production began in 2020 in New Mexico but faced delays from the pandemic. Kilmer had been cast years earlier but was unable to film due to declining health, creating a practical problem that AI solved.
This differs fundamentally from the voice recreation Kilmer used in ‘Top Gun: Maverick.’ That project focused narrowly on audio—Kilmer’s distinctive voice restored for a brief, emotionally resonant scene. ‘As Deep as the Grave’ demands a full visual performance: movement, expression, presence on screen for an entire character arc. The AI must not merely approximate Kilmer’s appearance but capture his mannerisms, the way he inhabits a role. That is a far more complex technical challenge, and its success (or failure) will influence whether studios seriously pursue this path for other deceased performers.
The estate approval question and Hollywood’s emerging ethics
Director Coerte Voorhees emphasized that the production worked closely with Kilmer’s family and adhered to industry guidelines, per the Associated Press. This detail matters because it sidesteps the most obvious ethical landmine: using a deceased actor’s likeness without consent. Kilmer’s daughter Mercedes and the wider estate explicitly approved the AI recreation, transforming what could be grave-robbing into something closer to a collaborative legacy project. The film stars Abigail Lawrie, Tom Felton, and Abigail Breslin alongside the digital Kilmer, treating the AI performance as a creative choice rather than a desperate workaround.
Yet the broader debate simmers beneath the surface. Hollywood has no universal standard for when, how, or under what conditions AI can resurrect deceased performers. The industry is watching this film closely to see whether audiences accept the illusion, whether the performance feels earned or exploitative, and whether other studios will follow suit. If ‘As Deep as the Grave’ succeeds commercially and critically, expect studios to pitch AI recreations of other deceased stars to their estates. If it stumbles, the technology may retreat to voice work and minor roles for years.
Why this moment matters more than previous AI in film
Kilmer’s AI performance arrives at a specific inflection point in generative AI’s evolution. The technology has crossed a threshold where it can convincingly reconstruct a human performance from archival material. This is not a deepfake—a malicious, non-consensual manipulation. It is a deliberate creative choice made with family approval and industry oversight. That distinction is crucial, yet it also raises harder questions: If studios can ethically recreate deceased actors with family consent, does that change casting decisions for future productions? Do estates become assets to be monetized through digital performances? Does this extend the careers of beloved actors indefinitely, or does it cheapen their legacies?
The historical drama genre adds another layer. ‘As Deep as the Grave’ tells a story about real-life archaeologists Ann and Earl Morris uncovering Ancestral Puebloans remains in the 1920s, directed by Coerte Voorhees. The film’s subject matter—excavation, the past, the recovery of what was lost—mirrors the technical act of reconstructing Kilmer from archival footage. That thematic resonance may be coincidental, but it underscores how AI is reshaping not just production logistics but storytelling itself.
Will other studios follow Kilmer’s path?
If ‘As Deep as the Grave’ performs well at the box office and generates positive reviews, studios will almost certainly approach other estates about AI recreations. The precedent is now set: a major actor, a significant film, family approval, and industry guidelines. Other deceased performers—some with estates eager to preserve their legacies, others with complex rights situations—suddenly become candidates for digital resurrection. The technology works. The ethics framework, however fragile, exists. The only remaining question is whether audiences will embrace it.
Kilmer’s own history with AI makes this moment poignant rather than purely technical. He has already consented to digital recreation once, for ‘Top Gun: Maverick,’ proving he was comfortable with the technology before his death. His estate’s decision to extend that consent to a full visual performance in ‘As Deep as the Grave’ suggests confidence in both the technology and the filmmakers’ intentions. That may not be true for every deceased actor’s family, but it establishes that AI recreation need not be a violation—it can be a choice.
Is this the future of casting deceased actors?
Not necessarily. AI recreation works best when the deceased actor was cast before their death, when archival material exists, and when the estate supports the project. Most deceased actors do not meet all three criteria. The technology is also still imperfect—viewers may detect uncanny-valley moments, voice inconsistencies, or movement that feels subtly wrong. ‘As Deep as the Grave’ will be the test case that reveals whether audiences can suspend disbelief entirely or whether the AI nature of the performance becomes a distraction. If the latter, studios may retreat to more conservative uses: voice work, brief appearances, minor roles where the AI performance does not demand sustained emotional investment from viewers.
FAQ
Did Val Kilmer film ‘As Deep as the Grave’ before his death?
No. Kilmer was cast years earlier but could not film due to declining health. His AI-generated performance was created posthumously using archival material and approved by his estate, including his daughter Mercedes.
How does this compare to Kilmer’s AI voice in ‘Top Gun: Maverick’?
‘Top Gun: Maverick’ used AI to recreate Kilmer’s voice for a brief, emotionally resonant scene after his throat cancer. ‘As Deep as the Grave’ goes further, generating a complete visual performance with movement, expression, and full scenes as an entire character.
Will Hollywood make this a standard practice for deceased actors?
Possibly, but only if ‘As Deep as the Grave’ succeeds commercially and critically. The film establishes a precedent with family approval and industry guidelines, but other estates may decline similar offers, and audiences may reject the illusion if it feels exploitative or unconvincing.
The digital resurrection of Val Kilmer marks a turning point for Hollywood and AI. It is no longer a question of whether the technology can recreate a deceased actor—it clearly can. The real question is whether the industry, estates, and audiences will embrace it as a legitimate creative tool or reject it as a troubling boundary crossed. ‘As Deep as the Grave’ will provide the answer.
This article was written with AI assistance and editorially reviewed.
Source: TechRadar
