How to make a cat-and-mouse comedy short with AI
By the FXI Studio team · Updated
You make a cat-and-mouse comedy short by ideating the gag as stills, storyboarding the chase with a fast image model, locking both characters as consistent references, animating each beat, and frame-chaining the clips into one continuous film. A whole 7-shot chase can come together in a single session.
Try this prompt
“Storyboard frame, cinematic cartoon-real style. A frantic grey house cat skids around a kitchen corner chasing a smug little brown mouse who is sliding under the fridge, pots clattering, motion lines of chaos. Low wide comedic angle. Keep both characters’ designs consistent across frames.”
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Reproducible prompts, ready to run.
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Storyboard the chase
Lay out the gag as a shot list.
Storyboard frame, cinematic cartoon-real style. A frantic grey house cat skids around a kitchen corner chasing a smug little brown mouse who is sliding under the fridge, pots clattering, motion lines of chaos. Low wide comedic angle. Keep both characters’ designs consistent across frames.
- Design both characters once and reuse them across every beat
- Comedy lives in the framing — go wide and low for slapstick
- Sketch the whole 6–8 shot chase before animating anything
Animate a beat
Bring one chase shot to life.
Cinematic comedic action. The grey cat launches across the kitchen counter, sending a stack of plates wobbling, as the brown mouse dives into a coffee mug. Fast whip-pan following the cat, exaggerated timing, bright warm kitchen light.
Sound: A comedic orchestral sting, clattering plates, a tiny triumphant squeak on the mouse’s escape.
- One action beat per clip keeps the comic timing readable
- Prompt exaggerated timing and a musical sting for comedy
- End each clip on a frame you can chain into the next gag
Chain into the film
Stitch the beats into one continuous chase.
Seamless transition from the attached first frame: the camera whips from the kitchen through the doorway into the living room as the chase continues, the cat sliding across a rug and the mouse vanishing behind the couch. Unbroken comedic momentum, no cut.
Sound: The sting carries through the whip, resolving into a new room’s ambience as the chase lands.
- Whip-pans are the perfect comedic frame-chain transition
- Feed each animated beat’s last frame into the next
- Or let Director Mode chain the whole chase in one click
A single prompt is a clip. The workflow is the film.
The real leverage is in the pipeline between generations — keeping one character across every shot, and frame-chaining each clip’s last frame into the next so a storyboard becomes one continuous move. That is a built-in FXI Studio capability.
Cat-and-mouse comedy short, answered.
How do you make a cat-and-mouse comedy short with AI?
Ideate the gag as stills, storyboard the chase with a fast image model, lock both characters as consistent references, animate each beat with exaggerated comic timing, then frame-chain the clips into one continuous film. A full 7-shot chase can come together in a single session.
How do you keep the cat and mouse looking the same in every shot?
Design each character once as a reference sheet and reuse that reference on every storyboard frame and animation, describing them with identical words. In FXI Studio you can tag them as reusable characters so the studio carries their designs across the whole short.
How long does an AI comedy short take to make?
With a fast pipeline — draft stills, consistent characters, animate, chain — a short chase can go from idea to finished sequence in a single session. Power users have built a 7-shot cat-and-mouse storyboard in under a minute before animating it.
How do you make the timing feel funny?
Comedy lives in the framing and timing. Use low, wide comedic angles, prompt exaggerated timing, put one clear action beat per clip, and score each beat with a musical sting so the gags land.
How do I make this in FXI Studio?
Storyboard on a fast image model, lock your characters, animate the beats, and chain them — or use Director Mode to do the chaining in one click. New accounts start with 65 free credits.
Related guides
- GuideHow do you make an animated kids story that teaches a value?
- GuideWhat is the best AI tool to make a short film?
- GuideWhat is the AI storyboard-to-video workflow?
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