Insaga

AI movie generator

AI movie generator that keeps your cast in every shot

Paste a script, a story or a few chapters of a book. Insaga breaks it into scenes, casts the characters once and draws every shot with the same faces, then voices, scores and edits the film in one studio.

100 free credits · no card

An old lamplighter hands a glowing lantern to a young traveller in a violet scarf; a fox sits at his feet
Scene 1 · The lantern changes hands
The traveller, the lamplighter and the mayor climb a mountain pass at night behind a fox
Scene 2 · The pass
The three travellers and the fox shelter from a mountain storm under one cloak
Scene 3 · The storm
From the summit the group looks down at a dark city in the valley
Scene 5 · The city below
The traveller lights the first street lamp while the lamplighter, the mayor and the fox watch
Scene 7 · The first lamp
Townspeople gather in a lit square around the traveller, the lamplighter, the mayor and the fox
Scene 11 · The square
The four of them row away down the river at dawn, the lit city behind them
Scene 14 · Dawn on the river

Watch a film made in Insaga

Thirty-three seconds from a short story: a lamplighter, a traveller, a mayor and a fox, drawn, animated, voiced and cut in one studio.

«The Lamplighter», English voiceover.

From script to finished film in four steps

An AI movie is more than a string of pretty clips. It needs a story that holds together, characters who stay themselves, a voice for every role and an edit. Insaga does each of these in order.

  1. Paste the script

    A page, a screenplay or a whole novel. Insaga reads the text, splits it into scenes and works out who is in each one and where it takes place.

  2. Meet your cast and locations

    Every character gets a reference sheet and every place gets a look before a single shot is drawn. You can change anyone or anything here, once, instead of fixing it in every frame later.

    A glowing mushroom forest with a waterfall, a location designed before the scenes are drawn
    A location is designed once and reused in every scene set there.
  3. Shoot every scene

    Insaga draws each shot from the script with the same cast, in the style you chose, then animates the frames into video clips. Change a shot and only that shot is redrawn.

    A detective with an umbrella in a rainy neon alley next to a torn poster of a singer
    A shot from a noir film made in Insaga, in a realistic cinematic style.
  4. Voice, score and cut

    Give every character a voice of their own or use one narrator, add your music and automatic subtitles and cut it all on the timeline. Export a finished film in up to 4K.

One cast, fourteen scenes

These frames come from one short film made in Insaga: a young traveller carries a lamplighter's last lantern across the mountains to a city that has gone dark. Nobody described the fox again in every prompt. The cast was set up once and held from the first scene to the last.

The cast

  • Character: the young traveller with black hair and a violet scarfThe traveller
  • Character: the grey-haired lamplighter in round glassesThe lamplighter
  • Character: the stern mayor with a chain of officeThe mayor
  • Character: the fox with a violet ribbonThe fox

The same four, scene after scene

Night shelter in a cave: the fox sleeps in the traveller's lap beside the lantern
Scene 4 · Shelter in the cave
The mayor raises a hand at the city gate to stop the traveller, the lamplighter and the fox
Scene 6 · At the gate
A street of lit lamps seen from a window as the lamplighter and the mayor watch
Scene 8 · The street wakes up
The four look over the lit city from a hill under a full moon
Scene 10 · Above the city
The traveller and the lamplighter raise two lanterns as the mayor and the fox look on
Scene 12 · Two lanterns
A close-up of the fox's eyes with the traveller, the lamplighter and the mayor behind
Scene 13 · The fox

The same scarf, the same glasses, the same chain of office and the same ribbon on the fox, in a storm, in a cave and in a crowded square. That is the difference between an AI movie and a playlist of unrelated clips.

Any genre, any look

Pick one of 100+ styles, from cinematic and noir to manga and claymation, or build your own style from reference images. The cast and the story stay the same; only the look changes.

A detective leans in as a boy whispers to her at a steaming street-food stall in the rainCharacter: the detective in a trench coatCharacter: the 1940s nightclub singer

Noir thriller, live-action look

A detective, a missing singer and a boy who knows too much, shot like a rainy neon crime film.

A hedgehog knight and a baby dragon share a golden pie in a cosy castle kitchenCharacter: the hedgehog knight in a red capeCharacter: the baby dragon

Animated fairy tale

A hedgehog knight and a baby dragon in a warm 3D look for the whole family.

An aviator girl points at the sunset over floating islands while her round orange robot watchesCharacter: the aviator girl with gogglesCharacter: the round orange robot with a propeller

Anime adventure

A young pilot and her robot above a city of airships, in an anime look.

What makes it a film, not a pile of clips

Characters hold
Faces, clothes and details are fixed on a reference sheet and reused in every shot, so the hero in scene 40 is the hero from scene 1.
Scenes follow the script
The breakdown comes from your text: who is in the scene, where it happens and what changes. You direct; you do not rewrite prompts.
A voice for every role
Pick from 6,000+ voices, give each character their own and keep a narrator on top, or leave a scene silent and let the pictures speak.
Editing in the same place
Timeline, 15 transitions, camera motion, automatic subtitles and your own music sit next to the scenes, so the film never leaves the studio.
Your style, not a preset
100+ styles from manga and claymation to oil painting, realism and noir, or your own style built from reference images and saved for the next film.
Widescreen or cinemascope
Export in 16:9 for YouTube or in 2.35:1 for a cinema frame, in 720p, 1080p or 4K, without an Insaga watermark.

Insaga compared with a typical text-to-video clip generator

InsagaTypical clip generator
What you give itA whole script, story or bookOne prompt per clip
CharactersSet up once, kept in every shotDescribed or referenced again in each clip
Story structureScenes and shots planned from your textYou plan and order every shot yourself
VoiceA voice per character, plus a narratorUsually none, or a separate tool
EditingBuilt-in timeline, subtitles, your music, exportExport clips and edit elsewhere
What you getA finished filmA folder of clips

A general comparison: tools differ and change quickly. For side-by-side pages on specific tools, see Higgsfield, Runway, Kling AI and LTX Studio.

Who makes movies with Insaga

Story channels on YouTube. Horror, history, fairy tales and true stories need a new episode every week and the same narrator every time. A script goes in on Monday and a voiced, edited episode comes out, with the channel's recurring characters looking exactly as viewers remember them.

Writers and screenwriters. Turn a short story into a short film, a novel's first chapter into a trailer, or a pitch into a proof of concept that shows the world and the cast instead of describing them.

Filmmakers without a crew. Previsualise a feature scene by scene, test a look before a shoot, or finish a short that could never have a budget for locations and actors.

Teachers and brands. Explain a historical event through characters, or tell a product story as a short film rather than a slideshow.

Questions about the AI movie generator

Is there a free AI movie generator?

You can start free: a new account gets 100 credits once, with no card, which is enough to cast a story and draw its first scenes. Animation, voiceover and export are on paid plans; on the Studio plan images and animation are unlimited.

Can the AI keep the same characters across the whole film?

That is what Insaga is built for. Each character is designed once as a reference and reused in every shot, so faces, clothes and details stay consistent from the first scene to the last.

Can I make a movie from a book or a long script?

Yes. Paste a long script or a whole book and Insaga splits it into scenes on its own; if a very long text does not fit into one project, we raise the limit for your account. Many creators still release a book as a series of episodes; heroes come back by uploading their character pictures from the earlier episode.

Does it make real video or just images?

Both. Every shot is drawn first so you can approve it, then animated into a video clip of about eight seconds (on the Studio plan). The clips are cut together on the timeline with voices, music and subtitles into one film.

Can the characters talk?

Every character can have their own voice for dialogue and narration. On-screen lip sync is in early access and is being rolled out gradually.

What styles can the movie be in?

100+ styles, including cinematic, realism, noir, manga, comics, claymation, watercolour and oil painting, plus your own style built from reference images on the Director and Studio plans.

How is this different from Runway, Kling or Higgsfield?

Those tools are strong at single clips from a prompt. Insaga starts from the whole script and keeps the cast, the voices and the edit together, so the result is a finished film rather than clips to assemble elsewhere.

Keep exploring

Paste a script and meet your cast

Start with a scene or a whole story. Your first 100 credits are free, and you do not need a card.

Works in the browser. No install.