Mouth In
A mouth in camera move enters speech or appetite until lips and teeth become the set. The camera travels past the portrait into the orifice as landscape.

Narrative function
Speech or hunger is the scene. A threat spoken, a kiss that should feel like a location, a bite that is architecture: the mouth is not a detail in a portrait.
Eating zoom is the comic, food-first version of the same aggression. A random gore insert is not this shot unless the film has already made the mouth a room.
Keep the rest of the body out.
How it works
Prompt a push into the mouth, lips as foreground, interior as arrival. One move.
Light the teeth like architecture. Do not also rack focus or whip-pan.
Prompt: Mouth-in move on [Subject], the camera entering speech or appetite, lips as landscape.
When to use it
Use it for appetite, a spoken threat, a kiss as a location. Avoid it as unmotivated body horror unless that is the film.
Compared with similar shots
Eyes In goes to the iris. Eating Zoom is an optical crash whose last foreground is food meeting mouth.
Extreme Close-Up can be a locked mouth; mouth-in travels until lips and teeth are the set.
In film
The Cook, the Thief, His Wife & Her Lover treats orifices and appetite as rooms. Requiem for a Dream uses close oral imagery as locations of need.
Grammar: the mouth as landscape.
Prompt it
Demand the camera end past the lips. Still: Mouth-in move on [Subject], the camera entering speech or appetite, lips as landscape.
Video: The camera pushes into [Subject]'s mouth until lips and teeth become the set. Keep the rest of the body out.
One move.
What usually goes wrong
The usual wrong cousin is a face with an open mouth. The tell: a portrait, teeth visible, camera never arriving inside.
The fix: end past the lips, teeth as architecture, no leftover MCU.
Questions
What is Mouth In in film?
Mouth in is a camera move that enters the mouth until lips and teeth become the set. Speech or appetite is treated as a location.
Mouth In vs Eating Zoom
Mouth in travels into the orifice as landscape. Eating zoom is a snap into the bite, with food or a utensil as the last foreground.
When should I use Mouth In?
Use it when speech, hunger, or a kiss should feel like a place. Do not use it as a random shock insert.
How do I prompt Mouth In for AI image or video?
Write a push that ends past the lips. Example: Mouth-in move on [Subject], the camera entering speech or appetite, lips as landscape.
Melies can generate this Mouth In
Melies is the AI filmmaking workspace. This Mouth In opens with the camera path and prompt already loaded, so you generate the move instead of describing it from scratch.

