Last Updated 4 days ago
What Does N.G. Mean in Film?
N.G. stands for “No Good.” On a film or television production, it is shorthand used to flag a take as unacceptable for a particular reason. The problem might concern performance, picture, sound, or continuity.
The important part is the reason. “N.G. — focus lost after the turn” gives editorial useful information. “N.G.” alone does not explain whether the whole take has a problem, only one section does, or another camera’s angle is still good.
How N.G. Is Used on Set
After a take, the director or a department may identify a problem. The script supervisor records relevant comments for editorial, while camera and sound may also note issues in their own reports. A multi-camera take can be good on one camera and no good on another.
Use the production’s agreed notation and identify the affected camera, track, or moment. Action On The Side’s script supervisor guide includes recording N.G. comments from the director, camera, and sound together with an explanation of the fault.
A useful note might read: “Scene 24B, take 3: B camera N.G. after door opens — focus on background. A camera okay.” That tells the editor where to look without writing off both angles.
Why a Take Might Be Marked N.G.
- Picture: Missed focus on an essential moment, an unwanted object in frame, a camera fault, or an exposure problem.
- Sound: Distortion, radio interference, an interrupted recording, or noise covering an important line.
- Performance or action: A missed cue, an incomplete action, or a delivery the director cannot use for the intended scene.
- Continuity: A significant mismatch that prevents the planned cut from working.
- Interruption: A set or equipment problem that stops the take before the required action is complete.
These are possible reasons, not automatic verdicts. A missed slate, brief boom dip, or small continuity mismatch does not necessarily make every frame unusable. Describe the actual issue so the director and editorial can assess what remains useful.
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N.G. vs. Bad Take
“Bad take” can be a casual opinion; N.G. is often a status written into a report. In everyday crew speech they can mean the same thing. There is no universal rule that makes N.G. a more severe category on every production.
A director’s preferred or circled take is a separate indication. An uncircled take is not automatically N.G., and a preferred take may still have technical notes attached. Follow the show’s logging conventions instead of assuming every report uses the same rating system.
N.G. in Film vs. Digital Workflows
In a film workflow, take notes help communicate which material is requested for printing and review. In a digital workflow, they help editorial navigate the recorded media. Either way, the report needs accurate scene and take identification alongside the comment.
An N.G. note is not an instruction to delete camera or sound originals. Media handling follows the production’s established process. A performance rejected as a complete take may still contain a useful reaction, insert, or piece of dialogue.
Why the Term Matters
A precise note helps both the next take and the edit. “Sound N.G. — aircraft over final line” tells the crew what needs addressing. It also tells editorial that earlier dialogue or the picture may still be usable, depending on the cut.
If only one part failed, record that distinction. The editor may be able to use an unaffected section, cut to another angle, or combine picture and sound from different takes. Whether that works is an editorial decision, not something the letters N.G. settle on their own.
What N.G. Does Not Mean
N.G. describes an assessment of recorded material. It is not a judgment of a person’s ability, a claim that the entire scene is wrong, or proof that another department’s recording has the same fault.
Also distinguish missed focus from an intentional soft-focus look. If sharp focus was required and lost, say where it went wrong. A deliberate optical treatment is not a technical failure merely because the image is soft.
Example in a Sentence
“Mark take four N.G. for sound — the radio interference covers the last line. Note that the picture is good.”
Related Terms
Script Supervisor’s Notation — recording take and continuity information.
Camera Report — the camera department’s record of recorded material and technical details.
Continuity Error — an inconsistency between shots or moments.
Print — selecting material for printing or review in the relevant workflow.
Editor — the person assembling the recorded material into the finished sequence.