A cold open is the storytelling equivalent of grabbing someone by the collar and saying, “No time to explain. Watch this.”
Before the theme song, before the opening titles, before the audience has fully settled into their snacks, the story begins. Sometimes with a joke, a murder, a mystery, a disaster, a flashforward, a perfectly awkward office moment, or a character doing something so strange we have no choice but to keep watching.
Cold opens are especially common in television, but the technique can also appear in films, particularly in thrillers, comedies, action movies, and horror. Used well, a cold open gives the audience an immediate reason to care. Used badly, it feels like a random scene stapled to the front of the script.
So, how do you write a cold open that actually works? In today’s blog, we’ll break it all down!
What Is a Cold Open?
A cold open is a scene or sequence that appears before the opening titles, theme song, or main credits. It’s designed to hook the audience quickly and set up tone, conflict, mystery, character, or story momentum.
In television, a cold open often appears at the very start of an episode before the title sequence. In sitcoms, it may be a self-contained joke or comic situation.
In dramas, it may introduce the episode’s central problem, threat, or emotional question. In procedurals, it often shows the crime or incident that drives the episode. In horror or thrillers, it may introduce danger before the main characters even appear.
In screenplays, cold opens are usually labelled clearly. You might see:
COLD OPEN
Then, after the opening sequence:
END OF COLD OPEN
Not every format requires that exact labelling, but clarity really matters. A reader should understand that this section functions as a pre-title hook before the main body of the story begins.
Why Writers Use Cold Opens
Writers use cold opens because attention is precious. Audiences have many ways to leave: remote controls, streaming menus, phones, snacks, existential dread. A strong cold open gives them a reason not to.
A cold open can:
- Establish tone immediately
- Introduce a mystery or question
- Show the central conflict
- Deliver a major joke
- Create suspense
- Reveal character through action
- Set up the episode’s story engine
- Tease a future event
- Disturb, surprise, or delight the audience
The best cold opens make the audience a promise, that if they stick around, they’re in for something truly special. For example:
- A comedy cold open might promise: this show is sharp, strange, and character-driven.
- A crime drama cold open might promise: there is a disturbing case to solve.
- A fantasy series cold open might promise: this world has rules, danger, and scale.
- A horror film cold open might promise: no one is safe, and the tone is not playing around.
The rest of the episode or film then needs to honour that promise. That’s the trick we have to master as writers if we’re going to use cold opens.
Cold Open vs Teaser vs Opening Scene
These terms often overlap, which can make things slightly annoying, but let’s sort the wood from the trees:
A cold open usually refers to the section before the title sequence or main credits and is usually defined by placement.
A teaser is designed to tease the story, usually by raising a question, introducing a threat, or creating intrigue. Many cold opens are teasers, especially in TV scripts, but not all teasers have to be cold opens.
An opening scene is simply the first scene of the script. If there’s no title sequence or break after it, it may just be the opening scene rather than a formal cold open.
For example, a sitcom might begin with a quick workplace joke before the theme song. That is a cold open. A crime show might open with someone discovering a body before the credits. That is both a cold open and a teaser. A film might begin with a long pre-title action sequence before the title card. That is often called a cold open or pre-title sequence, depending on the style.
The names matter less than the function. Ask yourself, what is this opening doing for the audience?
What Makes a Cold Open Work?
A good cold open is focused and doesn’t try to explain everything. It gives the audience just enough to become curious. The strongest cold opens usually have at least one of these qualities:
A Clear Hook
Something should make us want to continue. A question, a joke, a problem, a shocking image, a strange behaviour, a threat, or an emotional contradiction.
If the audience thinks, “Wait, what’s going on?” in a good way, you’re on the right track. If they think, “Wait, why am I watching this?” you may have a problem.
Immediate Tone
The cold open should tell us what kind of story we are entering. Darkly funny? Dangerous? Warm? Chaotic? Bleak? Surreal? Fast-paced?
Tone is especially important in pilots. A strong cold open can teach the audience how to watch the show.
Character in Action
Don’t use a cold open just to introduce information but instead use it to show behaviour. What does your character do under pressure? How do they speak? What do they want? What is funny, dangerous, sad, or compelling about them?
A character doing something specific is almost always more engaging than a character explaining themselves.
A Sense of Movement
By the end of the cold open, something should shift: a body is found, a secret is revealed, a problem escalates, a plan fails, or a question is raised.
A cold open shouldn’t feel like the story is stretching before the actual workout begins. Begin with a reason for the audience to keep watching.
A Reason to Exist
This is the big one. A cold open should earn its place. If you remove it and nothing changes, it may not be necessary.
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Famous Cold Open Examples
Let’s take a look at some standout examples of cold opens for inspiration:
The Office (2005-2013)
Many episodes of The Office use cold opens as short comic sketches. They may not always drive the plot, but they reveal character and establish tone.
Jim pranking Dwight, Michael misunderstanding basic human interaction, or the office reacting to something absurd all remind us exactly what world we are in before the episode properly begins.
The key is that these cold opens feel character-specific. The jokes could not happen in just any workplace comedy because they belong to these people.
Breaking Bad (2007-2013)
Breaking Bad often uses cold opens to create mystery, dread, or dramatic irony. A strange image, a future consequence, or a seemingly disconnected moment pulls the audience in and makes them question how the story will get there.
The cold open becomes a tension device that invites the audience to actively assemble meaning before the episode begins.
Brooklyn Nine-Nine (2013-2021)
Brooklyn Nine-Nine often uses cold opens for clean comedic set pieces. The famous “I Want It That Way” lineup works because it begins with a police procedure setup, then spins into something ridiculous, characterful, and memorable. It doesn’t need to explain the whole episode. It just needs to land the tone and make us laugh.
Scream (1996)
The opening sequence of Scream is a famous film example of cold open-style storytelling. It introduces tone, genre awareness, danger, and rules before the main story begins. It also tells the audience that the film is funny, scary, self-aware, and brutal all at once. That’s a lot of work for one opening.
James Bond (1962-Present)
Many Bond films use pre-title sequences that function like cold opens. They throw the audience into action before the credits, delivering spectacle, character, and franchise promise. You know the kind of story you’re watching before the main plot fully begins.
These examples show that cold opens are flexible. They can be comic, suspenseful, shocking, stylish, or emotional. What matters is that they create immediate engagement.
Common Mistakes Writers Make
Okay, so let’s look at what to avoid when writing your cold opens:
Starting Loud Instead of Strong
A car chase is not automatically interesting. Neither is a murder, explosion, or dramatic argument. Intensity is not the same as engagement. A sharper hook can work better than chaos with no context.
Explaining Too Much
The cold open is not a place to unload backstory. You don’t need to explain the rules of the world, everyone’s childhood trauma, and the full political system before the title card. Trust the audience to follow the intrigue you’re creating.
Being Too Random
Mystery is good but randomness is not. If your cold open has no meaningful connection to the story, tone, or character, it may feel like a trick. The audience should eventually understand why they were shown this moment.
Forgetting the Main Character
Some cold opens work without the protagonist, especially in procedurals or horror. But if your opening never connects emotionally or structurally to the central story, it may feel detached. Think carefully about whether the cold open is setting up the right journey.
Overstaying the Welcome
A cold open should usually be tight. If it goes on too long, it can start to feel like Act One wearing a fake moustache. Get in, hook us, shift the story, and get out.
Should Every Script Have a Cold Open?
No, a cold open is a tool, not a requirement. Some scripts do benefit from easing the audience in. Some need atmosphere more than impact. Some stories are stronger when the first scene flows directly into the narrative without a formal break. Adding a cold open just because it feels “TV-ish” can make the script look like it’s following a format rather than making a storytelling choice.
Only use a cold open when it serves the story. One may be useful if you want to establish tone quickly, introduce an episode engine, create a mystery, deliver a comic button, or show the audience something that changes how they understand what follows.
However, it may be unnecessary if your opening scene already hooks us, your story doesn’t use title breaks, or the cold open only repeats information the first act handles better.
The question isn’t, “Should I have a cold open?” but rather, “What is the strongest way into this story?”
FAQs
No. While cold opens are most common in television, especially sitcoms, dramas, procedurals, and pilots, films can use them too.
In film, they are often called pre-title sequences, opening sequences, or simply openings, depending on the format. Horror, action, thriller, and comedy films often use cold open-style beginnings.
It depends on the format and genre. A sitcom cold open may be under two minutes. A drama or procedural cold open might run several pages. A film pre-title sequence can be longer if it functions as a major set piece. The best rule is to make it as long as it needs to be, then cut anything that doesn’t sharpen the hook.
Yes, sitcoms often use cold opens for a joke, character moment, or short comic situation. Dramas usually use them to create suspense, introduce a case, establish danger, or set up an emotional or narrative question. Both rely on engagement, but the type of engagement is different.
Not always, but many pilots use one because it helps establish tone, premise, and character quickly. A pilot cold open should give the reader a clear sense of what makes the show compelling. If it feels disconnected from the series engine, it may not be doing its job.
Absolutely. Flashforwards can make strong cold opens when they create suspense and make the audience wonder how the story reaches that point. Just make sure the payoff is worth it. A flashforward that exists only to fake excitement can feel cheap.
Conclusion
A cold open is one of the fastest ways to pull an audience into a script. It can make them laugh, worry, question, guess, or sit up a little straighter before the story has technically even begun.
But a cold open isn’t just an attention-grabbing trick, but a storytelling choice. The best ones establish tone, reveal character, create movement, and make a promise the rest of the script can fulfil.
Start with a hook, keep it focused, avoid over-explaining, and make sure it connects to the larger story.
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Up Next:
TV Pilots: Why Some Succeed and Others Don’t
A great cold open hooks your audience—but how do you sustain that energy across an entire episode? Discover the creative and technical anatomy of a successful TV pilot, and learn how to build an ongoing “story engine” that keeps viewers streaming.
