Recast a product demo video with AI
Morphic Recast swaps the people in finished footage while keeping the original performance, camera and timing, so the demo host can be recast without a reshoot. Film the demo once, add a photo of a host for each market, and the product, the button press and every word stay as filmed.
- 最长 30 秒片段
- 每人一张照片
- 付费套餐
One demo, a new host. One photo, a new host. The product, the button press, the kitchen and the line are as filmed; play with sound to hear the same demo.
The host with the long braidA woman with grey hair in terracotta
哪些会变，哪些保持不变
| 会变的部分 | 保持原样的部分 |
|---|---|
| The host: face, hair, age and look | The product, the hands and every word |
| Their wardrobe, taken from the cast photo | The kitchen, the framing and the camera |
| Nothing else in the shot | The light and the recorded soundtrack |
应用场景示例
A host per market
Film the demo once, then recast the host for each region the product launches in.
Match each audience
Run the same tested demo with hosts who look like each customer group you sell to.
Refresh a winning ad
Give a demo that still converts a new host when the audience has seen it too often, with no new shoot.
How do I recast the host in a product demo video for different markets?
- 01
Upload the demo clip
Add one clip up to 30 seconds. For a longer sequence, recast it shot by shot and cut the shots together on the Compose timeline.
- 02
Add a photo per host
One photo for each person you replace, dressed the way they should look on screen. Anyone you give no photo stays exactly as shot.
- 03
Run Morphic Recast
For one host, the Recast character swap workflow takes the clip and the photo. The product, words and kitchen stay as filmed.
只替换一个人？ 共享工作流只需要片段和一张照片。
打开工作流制作说明
Consent and releases
Recast only footage you hold releases for, and use photos of people who agreed to appear. Every example here uses generated people, not real actors.
When to also dub
The recast keeps the original soundtrack. For new lines or another language, run Morphic Dub on the recast shot so the voices and lips match.
Recast or reshoot
Recasting a product demo skips a new shoot day and calling the cast back, and one take can carry a cast per market. Reshoot only when the action must change.
Review it as a team
Keep the source shot, the cast photos and every take in one project, where teammates in your workspace open the same versions and comment on each.
