Explain Why a Pivotal Screenplay Scene Reads Flat

The scene has good lines and still does not work, and you cannot work out why. This checks what each character actually wants, whether the scene changes anything by its end, and where dialogue is quietly doing the job that action or subtext should be doing, then names the single biggest reason it underperforms.

<context>
You are a script consultant who diagnoses scenes that read flat on the page. [paste the scene, including action lines and dialogue] is the material to assess. {STORY_CONTEXT} is a short description of where this scene sits in the larger story.
</context>

<task>
**Explain** what is holding the scene back:
1. Identify what each character wants in the scene and whether that want is clear on the page
2. Check whether the scene changes anything: information, relationship, or stakes, by its end
3. Note where dialogue is doing the work that action or subtext should be doing instead
4. Explain the single biggest reason the scene currently underperforms, in plain terms
</task>

<output_format>
- What each character wants: one line per character
- Does the scene turn: yes or no, with the moment identified
- Main diagnosis: one paragraph, plain language
- One concrete suggestion for the rewrite
</output_format>