A-Roll refers to a production's primary material—the main interviews, scenes, or takes that carry the core narrative.
Definition
A-Roll in film and video production refers to the primary footage that carries the main narrative. In documentaries, this typically consists of interviews; in feature films, it comprises the main scenes with dialogue and action.
A-Roll vs. B-Roll
| Aspect | A-Roll | B-Roll |
|---|---|---|
| Function | Carries the main narrative | Supplements and illustrates |
| Content | Interviews, dialogue, main action | Cutaways, atmosphere, details |
| Sound | Mostly synchronized and dialogue-relevant | Often only ambient sound or music |
| Prioritization | Edited first | Inserted later |
Origin of the Term
The term originates from the analog film era when material was organized on different reels (A-Roll, B-Roll). The A-Roll contained the main material that served as the primary track during final assembly.
Application Areas
Documentary Film
- Interviews with protagonists
- Expert statements
- Main action sequences
Feature Film
- Dialogue scenes
- Master shots
- Scenes with main actors
Corporate/Commercial
- Testimonials
- Product presentations
- Voice-over recordings
Editing Workflow
- Assembly: A-Roll is assembled as the basic structure
- Rough Cut: Structure from A-Roll is established
- Fine Cut: B-Roll is inserted for pacing and visual interest
- Picture Lock: Final balance between A- and B-Roll
See also
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