The Save the Cat! beat sheet
All fifteen Save the Cat! beats, where each lands in a novel, and how to use the beat sheet without writing to a formula.
The Save the Cat! beat sheet is a fifteen-beat map of a story, created by the screenwriter Blake Snyder for his 2005 book on writing films, and later adapted for novelists by Jessica Brody. Its name comes from Snyder's advice to give a protagonist an early moment that makes the audience like them, such as saving a cat. What sets it apart from other structures is how specific it is: each beat has a name, a job and a place on the page, from an opening image to a final one that mirrors it. Where the three-act structure gives you a handful of turning points, Save the Cat! tells you what should be happening at almost every stage of the book.
The beats
The fifteen beats fall into three acts. Some are single moments, a scene or two; others, like Fun and Games, are long stretches.
| Act | Beat | Where | What happens |
|---|---|---|---|
| Act One | Opening Image | 0–2% | A snapshot of the protagonist and their world before the story starts, flaws and all. |
| Act One | Theme Stated | 2–4% | Someone hints at the lesson the protagonist will need to learn, though they don't see it yet. |
| Act One | Set-Up | 4–10% | Their everyday life, the people in it, and what needs fixing. Things can't stay like this. |
| Act One | Catalyst | 10–12% | The event that knocks their life off course. |
| Act One | Debate | 12–20% | Doubt and resistance: should they go? What do they risk? Show the cost of choosing. |
| Act Two | Break into Two | 20–22% | They choose to act and step into a new world or situation, the opposite of the old one. |
| Act Two | B Story | 22–25% | A new relationship (a love interest, a friend, a mentor) that will carry the theme. |
| Act Two | Fun and Games | 25–52% | The promise of the premise: the new world explored, with early wins and setbacks. |
| Act Two | Midpoint | 52–54% | A false victory or false defeat; the stakes rise and the clock starts ticking. |
| Act Two | Bad Guys Close In | 54–75% | Outside pressure grows while doubts and old flaws pull the protagonist's side apart. |
| Act Two | All Is Lost | 75–77% | The worst moment. Something or someone is lost, and the goal seems out of reach. |
| Act Two | Dark Night of the Soul | 77–80% | They sit with the loss and finally face the truth they've been avoiding. |
| Act Three | Break into Three | 80–82% | An insight, often from the B Story, shows them the way through. |
| Act Three | Finale | 82–98% | They put the lesson into practice: a plan, a setback, a new resolve, and a win that proves they've changed. |
| Act Three | Final Image | 98–100% | The opposite of the opening image: proof of how far they and their world have come. |
A few beats do more work than their size suggests.
Theme Stated is tiny but it ties the whole sheet together. Save the Cat! is at heart a structure about a character learning something, and this beat names the lesson early, usually through someone else, while the protagonist brushes it off. The Dark Night of the Soul and the Finale are where it finally lands.
Fun and Games is the longest beat, more than a quarter of the book, and it's where the premise pays off. If your pitch is "a disgraced knight has to train a dragon", this is the training. Readers picked the book for it, so make it a pleasure, not a run of obstacles.
The Midpoint is either a false victory (they seem to have won, but the real problem is still ahead) or a false defeat (they seem beaten, but they've learned something that will matter). Either way, the fun stops and the stakes become real. What comes after, Bad Guys Close In, works on two fronts at once: the outside opposition gets stronger while the protagonist's own flaws, and their team, start to crack.
All Is Lost often carries a hint of death: something ends, literally or not, an old mentor, a friendship, a belief. It's the mirror of the Midpoint: a false victory leads to a real defeat, and the other way round.
Where it shines
Save the Cat! suits commercial, character-driven fiction where a protagonist changes over the course of a clear external plot: thrillers, romance, fantasy and science fiction, young adult and middle-grade novels, comedy. It's especially good when you know your premise and your protagonist's flaw but not how to get from one to the other.
It's also a strong revision tool: lay a draft against the fifteen beats and a missing debate or a midpoint that changes nothing shows up fast.
Where it struggles
Formula. Because it's so precise, it's easy to follow it too closely and produce a book that feels assembled. Readers who know the shape can see the beats coming. The percentages are a target to aim near, not a timetable.
Stories without a lesson. The sheet assumes a protagonist with a flaw to overcome. A flat-arc hero who changes the world rather than themselves, a tragedy, or a literary novel about something left unresolved will fight it.
Film proportions. It began as a guide to screenplays, which are short and fast. Novels have more room for subplots, interiority and multiple viewpoints, and a long book may need more texture in the middle than one beat called Fun and Games suggests. Splitting it into several chapters helps.
Tips for using it
- Start from the two images. Decide the Opening and Final Images together: they should be opposites. Everything between is how one becomes the other.
- Know the lesson before you draft. Write the theme as a sentence the protagonist would disagree with at the start. Theme Stated, the B Story and Break into Three all depend on it.
- Make the Debate a real choice. Show what they'd lose by going, so Break into Two costs something.
- Give the B Story its own life. The new relationship should have its own ups and downs, not just exist to deliver the theme at Break into Three.
- List your Fun and Games scenes. Write down every scene you'd want to read from your premise. The best of them belong here.
- Let the Finale fail first. The plan goes wrong partway, and the protagonist has to dig deeper, into the lesson, to win.
A worked example
Ren, a hotel concierge who fixes everyone's problems but her own, inherits her grandmother's failing seaside guesthouse. Opening Image: Ren solving a guest's crisis on the phone while ignoring her own sister's calls. Theme Stated: her grandmother's old friend says you can't run a place by keeping everyone at arm's length. Catalyst: the will. Debate: sell, or stay a summer? Break into Two: she stays. B Story: the gruff fisherman who supplies the kitchen. Fun and Games: eccentric guests, disastrous breakfasts, a small win at the town fair. Midpoint: a glowing review and a full summer, a false victory. Bad Guys Close In: a developer circles and Ren's control freakery drives off her staff. All Is Lost: the roof fails mid-storm and the guests leave. Dark Night: she reads her grandmother's letters. Break into Three: she asks for help, for once. Finale: the town rebuilds the roof. Final Image: Ren answering her sister's call.
Save the Cat! in Mythforge
Choose Save the Cat! when you start a new manuscript and Mythforge lays out all fifteen beats for you. See Story structures for how it works.
- A default word target of 80,000 words across 30 chapters.
- Three acts: Act One, Act Two and Act Three.
- A chapter for each beat, with the beat's description as its synopsis and a word target that's the beat's share of the whole book, so a two-percent beat like Catalyst gets a short chapter and Fun and Games a long stretch.
- You can change the word target and chapter count before creating it. Extra chapters split the longest beats into parts, such as "Fun and Games, part 2".
- Everything stays editable afterwards. The planner shows each beat's synopsis side by side, which is a quick way to check the Opening and Final Images really mirror each other.
Comparing beat sheets? Choosing a story structure covers them all, and the romance beat sheet adapts a similar idea for two leads.