AI-generated full-length movies are already technically possible, but creating one that meets Hollywood-level quality or mainstream audience expectations is still likely several years away — possibly around 2030 or later, depending on:

1. Technological Maturity

• Scripts & Dialogue: AI can write full scripts today, though human oversight is still needed for coherence, tone, and emotional nuance.

• Voice Generation: AI voices are advancing quickly (e.g., ElevenLabs), but subtle, emotive performances still lag behind human actors.

• Visual Generation: Tools like Sora by OpenAI or Runway can generate video clips, but creating long-form, visually coherent scenes with consistent characters and realistic motion is still a challenge.

• Editing & Direction: AI can automate basic editing, but true creative direction and pacing still benefit greatly from human input.

2. Consistency and Narrative Coherence

AI struggles with maintaining continuity — characters, settings, and plot threads — over 90+ minutes. Solving this will be a major milestone.

3. Creative Judgment

Taste, nuance, humor, and cultural sensitivity are hard to encode. AI will likely need human feedback loops to refine its storytelling sensibility for years.

4. Legal and Ethical Hurdles

Using real actor likenesses or voice clones brings copyright, labor, and ethical issues, which may slow down the adoption of fully AI-generated films.

---

Likely Timeline:

• 2025–2027: Niche full-length films by AI with heavy human assistance (e.g. indie/experimental).

• 2028–2032: First commercially viable AI-generated films with minimal human input.

• 2035+: Possible mainstream films made almost entirely by AI.