Save the Cat Beat Sheet

What is the Save the Cat beat sheet?

Blake Snyder was a working Hollywood spec writer who put his method into Save the Cat! The Last Book on Screenwriting You'll Ever Need (2005). The part of the book that took over the industry is one page: the Blake Snyder Beat Sheet, often shortened to BS2. It names 15 moments every commercial feature hits and says roughly where each one lands in a 110-page screenplay.

The beat sheet is a tool, not a theory. It sits on top of classic three-act structure and slices it finer, so a writer can fill in one line per beat before writing a single scene. A Snyder beat is bigger than the story beat inside a scene: it's a whole movement of the plot, sometimes one scene, sometimes twenty pages.

The name comes from Snyder's advice about likability. Early on, give the hero a moment where they do something decent, like saving a cat, so the audience wants to follow them. Aladdin (1992) does it within minutes, when the street thief shares his stolen bread with two hungry kids. Snyder died in 2009, but his books and spin-offs made the beat sheet the most widely used outlining template in American screenwriting.

The 15 beats of Save the Cat, with page numbers

Page targets assume a 110-page script at about a minute per page. The percentage column lets you scale the template to any length.

| # | Beat | Page (of 110) | Share | |---|---|---|---| | 1 | Opening Image | 1 | 0–1% | | 2 | Theme Stated | 5 | ~5% | | 3 | Set-Up | 1–10 | 0–10% | | 4 | Catalyst | 12 | ~10% | | 5 | Debate | 12–25 | 10–20% | | 6 | Break into Two | 25 | ~20–23% | | 7 | B Story | 30 | ~22–27% | | 8 | Fun and Games | 30–55 | ~27–50% | | 9 | Midpoint | 55 | 50% | | 10 | Bad Guys Close In | 55–75 | 50–68% | | 11 | All Is Lost | 75 | ~68–75% | | 12 | Dark Night of the Soul | 75–85 | 68–77% | | 13 | Break into Three | 85 | ~77–80% | | 14 | Finale | 85–110 | 77–99% | | 15 | Final Image | 110 | 100% |

Act One (the thesis).

• Opening Image: one picture of the hero's world before the story changes it.
• Theme Stated: someone, usually not the hero, says what the film is about. The hero doesn't get it yet. This is the seed of the theme.
• Set-Up: the ordinary world and the things in the hero's life that need fixing.
• Catalyst is the event that knocks that world over: the letter, the call, the death. It is Snyder's name for the inciting incident.
• Debate: the hero hesitates, and we see what's at risk.

Act Two (the antithesis).

• Break into Two: the hero chooses to step into the upside-down world of the story. It has to be an active decision, not something that just happens to them.
• B Story brings in a new relationship (a love interest, mentor or rival) that carries the theme.
• Fun and Games is "the promise of the premise": the set pieces a trailer is cut from, where the concept plays out.
• Midpoint raises the stakes with a false victory or a false defeat. The fun stops and the clock often starts.
• Bad Guys Close In: outside pressure builds while doubts pull the hero's team apart.
• All Is Lost is the lowest point, and it often carries a "whiff of death": a mentor dies, a relationship ends, an old life is gone for good.
• Dark Night of the Soul: the hero's despair, just before the lesson lands.

Act Three (the synthesis).

• Break into Three: A story and B story meet, and the hero finds the answer, often from what the B story taught them.
• Finale: the hero applies the lesson, beats the problem and builds a new world.
• Final Image mirrors the Opening Image and proves the change. The two work as bookends and show the hero's character arc in two frames.

Save the Cat beat sheet example: Parasite and The Matrix

Snyder's beats show up even in films whose writers never used the book. Here is Bong Joon-ho's Parasite (2019):

• Opening Image: the camera finds the Kim family's semi-basement apartment through its street-level window.
• Catalyst: Ki-woo's friend Min-hyuk brings a scholar's rock and hands him a tutoring job with a rich family.
• Break into Two: Ki-woo walks into the Park house with a forged university document.
• Fun and Games: the family cons its way in one member at a time, down to the peach-fuzz trick that gets the housekeeper fired.
• Midpoint: on a stormy night with the Parks away, the fired housekeeper rings the doorbell, and what she reveals in the basement turns the comedy into a thriller.
• All Is Lost / Dark Night: the Kims flee through the rain to find their apartment flooded with sewage.
• Finale: the birthday party in the garden, where every thread collides.
• Final Image: back in the semi-basement, looking through the same window. The mirror shows how little has changed.

The Matrix (1999) follows the same map. The Catalyst is the message telling Neo to follow the white rabbit, and Break into Two is the red pill: a choice, not an accident. Training is pure Fun and Games. All Is Lost comes with Cypher's betrayal, which kills crew members (the whiff of death) and gets Morpheus captured. Break into Three is Neo's decision to go back in for him.

How to use the beat sheet as a template

1. Start from the logline. If you can't say the story in a sentence, the beats won't hold. Write the logline first: hero, flaw, catalyst, goal, stakes.

2. Fill the five tent poles. Write one sentence each for Opening Image, Catalyst, Break into Two, Midpoint and All Is Lost. These are the plot points the rest hangs on. Then pair Opening and Final Image so they clearly mirror each other.

3. Fill the rest, one line per beat. A worked example for a fictional drama called Night Route:

• Opening Image: Ines, a night bus driver, drives an empty bus through a sleeping city.
• Catalyst: a notice says her route will be cut in a month.
• Break into Two: she starts collecting signatures from her night riders.
• B Story: a young nurse on the 3 a.m. run becomes her unlikely ally.
• Midpoint: the council grants a hearing, a false victory.
• All Is Lost: the route is cut anyway, and her bus is parked for good.
• Final Image: the same bus, every seat taken by riders she now knows by name.

4. Scale the pages. Use the percentages, not Snyder's numbers. In a 90-page script the Catalyst lands near page 9–10, Break into Two near 20, Midpoint at 45 and Break into Three near 70.

5. Expand to cards. Snyder's "Board" was a corkboard with four rows (Act One, the two halves of Act Two, Act Three) and about 40 index cards, one scene per card. That's the bridge from beat sheet to script outline.

6. Carry the beats into prep. Beats are also a visual plan. The Opening and Final Image become storyboard panels before a word of dialogue exists, and each tent pole gets its own storyboard sequence. In FlashBoards the Board becomes literal: lay out 15 beat columns on one canvas, pin reference frames and generated keyframes under each beat, and keep the Opening and Final Image side by side so the mirror is visible at a glance.

Save the Cat vs. three-act structure and the story circle

Save the Cat doesn't compete with the three-act structure. It is a three-act structure with more signposts. Break into Two and Break into Three are the classic act turning points. Where the three-act model says "confrontation" for a 55-page middle, Snyder splits it into Fun and Games, the Midpoint and Bad Guys Close In. That's why writers stuck in second-act sag reach for his sheet.

| | Three-act structure | Save the Cat | Dan Harmon story circle | |---|---|---|---| | Units | 3 acts, 2 turning points | 15 beats | 8 steps | | Page targets | Rough quarters | Specific pages | None | | Best for | Any length | Commercial features | Episodic TV, shorts |

The Dan Harmon story circle is a loop built from the hero's journey (you, need, go, search, find, take, return, change) and is easier to run once per episode. All three are maps of the terrain described in story structure. Use the one that exposes your draft's problem fastest.

The 10 Save the Cat genres

Snyder paired the beat sheet with ten genres, sorted by the machine the story runs on rather than by setting: Monster in the House (Jaws, 1975; Alien, 1979), Golden Fleece (a quest that changes the hero), Out of the Bottle (a wish or curse), Dude with a Problem (Die Hard, 1988), Rites of Passage (a life crisis), Buddy Love (two people who change each other), Whydunit (an investigation into people's dark side), The Fool Triumphant (an underdog beats the establishment), Institutionalized (a group and the price of belonging) and Superhero (an extraordinary person in an ordinary world).

The practical use is comparison. Put three films from your genre beside your outline and check where their Midpoint and All Is Lost actually land.

Is Save the Cat too formulaic? Common mistakes

The standard complaint is that Save the Cat made studio films feel the same. The problem is usually how it's used, not the template:

• Treating pages as law. A Catalyst on page 12 that changes nothing is worse than a strong one on page 18.
• Passive breaks. If the hero is pushed into Act Two instead of choosing it, the whole middle happens to them.
• A B Story with no theme. A romance that doesn't test the hero's flaw is just filler.
• Fake lows. All Is Lost needs a loss that comes out of the hero's own choices, or it won't carry the climax.
• Unmatched bookends. If the Final Image doesn't answer the Opening Image, the change never shows on screen.

The sheet works best as a diagnostic: outline the draft you have against the 15 beats, and the empty or overstuffed slots show what to rewrite.

A beat sheet is words, but the beats that sell a film are pictures: the Opening Image, the Final Image that mirrors it, and the tent poles between them. In FlashBoards you can generate those keyframes next to your beat notes and compare the bookends side by side on one board. The recipes use the fictional Night Route outline above.

Common mistakes

• Empty spaces get filled. Say "bus" and models add passengers. Describe what's there ("rows of empty blue seats"). A negative like "no passengers" tends to bring them in.
• Bookends that don't match. Copy the Opening Image's framing sentence word for word into the Final Image and change only the content.
• Character drift across panels. Keep one fixed description, or keep the Opening Image on the board as the look reference.
• Garbled captions. Keep labels to one to three words in capitals, or add them later as board notes.
• Too many beats at once. Fifteen panels in one image turns to mush. Work in groups of five or six.

Further reading

Blake Snyder, Save the Cat! The Last Book on Screenwriting You'll Ever Need (Michael Wiese Productions, 2005). Blake Snyder, Save the Cat! Goes to the Movies (2007). Jessica Brody, Save the Cat! Writes a Novel (2018).