For ad creative and content teams

Same brand presenter, every campaign, every language

Cast a brand spokesperson once, use them across every ad, founder video, and testimonial. Lip-sync to script, localize across languages, no reshoot.

Open workflow

When to use this recipe

Built for teams running spokesperson and presenter ad creative at variant volume.

20Below reference images, the LoRA drifts on angles you did not train on

Recurring brand spokesperson or founder

Brand mascot, recurring presenter, founder-led marketing, or a cast brand-character. The face appears across multiple campaigns and needs to stay consistent.

Script-driven content

Ad scripts, founder updates, product explainers, testimonials. Anything where the spoken script is the content and the presenter is the delivery vehicle.

Multilingual rollout planned

Same campaign across 6+ languages. Native-language lip-sync preserves the original presenter while the audio adapts. No flying crews to four cities.

Production turnaround under 24 hours

Script approved morning, video shipped afternoon. The workflow trades the four-week traditional spokesperson shoot for a same-day production cycle.

The workflow

Six steps from approved script to platform-ready spokesperson video with optional multilingual variants.

1
Cast and lock the presenter (one-time, 30 minutes)
Generate a presenter reference set (multiple angles, expressions, lighting). Train the presenter LoRA. This is the one-time investment that pays back across every future video.
2
Record or generate the audio script (10 to 30 minutes)
Real voice-over OR AI voice in your brand voice profile. Either works. The audio length and pacing drive video length.
3
Load script and presenter into the workflow (5 minutes)
Open Brand-Locked Spokesperson Video template. Drop in the audio file. The locked presenter LoRA loads automatically. Specify framing (close-up, medium, wide) and setting.
4
Generate the base video and lip-sync (10 to 30 minutes)
Video model generates the presenter delivering the lines. Lip-sync layer aligns mouth movements to the audio. Quality check the lip-sync at the syllable level.
5
Localize to additional languages (15 minutes per language)
Replace the audio track with a localized version. Re-run lip-sync against the new language. The presenter, framing, and pacing stay; only the speech adapts.
6
Export per platform spec (10 minutes)
Vertical for Reels and TikTok. Square for feed. Landscape for YouTube. Audio captions per platform requirements. Hand off to media buyers.

Tips and failure modes

Six patterns that separate spokesperson videos that pass audience scrutiny from ones that read as uncanny.

Train the presenter LoRA on 20+ images

Below 20 reference images, the LoRA drifts on angles you did not train on. Cover multiple angles, expressions, and lighting in the reference set.

Audio quality drives video quality

Lip-sync only as good as the source audio. Clean studio-quality audio yields clean lip-sync. Noisy audio degrades the whole video.

Lip-sync quality varies by target language

English lip-sync is reliable. Some languages remain markedly worse. Test lip-sync per target language before promising native-feel localization.

Eye contact and micro-expressions

Audiences detect uncanny via subtle cues. If micro-expressions look off, regenerate. Lower-output-quality video with better expressions beats higher-quality video with dead eyes.

Framing per platform spec

Vertical framing is different from landscape. Generate per-platform framing rather than crop a single source. Composition rules differ across aspect ratios.

If the presenter is a real person, get release

Real-person LoRAs require written likeness release covering the AI-generated use case. Without release, do not ship. Likeness rights are unsettled in many jurisdictions.

Frequently asked questions

What teams ask before committing to a brand-spokesperson workflow.

Yes, with written likeness release covering AI-generated use. Founder-led brands often do this. Without release, do not ship. The release language matters; consult counsel for high-stakes deployments.

First English video: about 1 hour. Each additional language: about 15 minutes. Plus the one-time presenter LoRA training (30 minutes) that pays back across every future video.

Quality varies. English is reliable; Spanish, German, French, Portuguese are usually good; some languages remain weaker. Test lip-sync per target language before committing to a rollout.

For non-presenter video work, see the Concept Frame Moodboard or other video workflows. This recipe is specifically about brand-locked spokesperson presence.

Most platforms reward 30 seconds to 2 minutes for spokesperson content. Workflow handles up to about 2 minutes reliably. Longer video benefits from breaking into segments with shot transitions.

Traditional spokesperson shoot: typically several days, multiple crew members, post-production. This workflow: hours, solo operator, post-included. Cost reduction is significant; speed reduction is dramatic.

Yes. Once the presenter LoRA is locked, you can run the same presenter through multiple script variants. The Campaign Variant Generator workflow handles the batching.

Regenerate that shot with explicit reference images alongside the prompt. If a specific angle or expression keeps failing, retrain the LoRA with broader coverage of that angle.

Ship spokesperson video at the cadence performance media demands

Brand-Locked Spokesperson Video is a saved workflow template. Load your script and a 5-minute audio recording; ship in under 60 minutes. Localize to additional languages in another 15 minutes each.

Open workflow
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