Section 6: Lab: Consistent Characters and Multi-character Dialogue
- Use the same reference set in every shot so characters keep their faces
- Define each character's voice, such as age, tone and speaking pace
- Write two-person dialogue that fits the clip length and lip-syncs well
- Testing Thai dialogue, with a fallback plan of dubbing it afterwards
- Lab: create a UGC-style product review scene with two characters talking
Section 7: Lab: Longer Scenes with Extend, Scenebuilder and Clip Editing
- Extend a clip from its ending so the scene runs longer without jump cuts
- Edit an existing clip by instruction, such as changing the background, lighting, product or aspect ratio
- Scenebuilder: arrange clips, trim them and preview the whole sequence
- Generate several versions at once to choose a hook, and upscale only the shots you use
- Lab: join the main scenes into a 20-30 second sequence
Section 8: Lab: Editing and Versions for YouTube and Social Media
- Download clips from Flow and arrange them to the script in a video editor such as CapCut
- Add Thai captions and music, and balance levels so dialogue stays clear
- Make 9:16 cut-downs for Shorts, Reels and TikTok, and 16:9 for YouTube
- Thumbnails, titles, descriptions and labelling the use of AI
- Lab: edit the main clip and a 15-second short version
Section 9: Copyright, Consent and Transparency for AI Content
- AI video is not automatically free of copyright; check Google's terms and your plan
- Never impersonate real people, celebrities or other brands; real faces and voices need written consent
- SynthID, the invisible watermark in Google AI output, and checking for it in the Gemini app
- Labelling AI content under YouTube, TikTok and Meta policies
- PDPA for customer and staff images, and a pre-publication checklist
Section 10: Workshop: A Complete Ad or UGC Clip
- Workshop: take a brief and plan the shot list and credit budget
- Create characters and products with Nano Banana, then generate shots with Frames or Ingredients
- Add dialogue, extend scenes and edit with captions
- Export the main clip and a social cut-down, review against the checklist and present the work