Press play and within five seconds you already know something: this family is cool. Before a single character appears, before any plot, the music has told you everything. There’s a snap to it, a strut, a wink. Horns punch the air like they’re showing off, and a walking bass line slinks underneath as if it has somewhere important to be and all the time in the world to get there.

This is the Main Theme from Incredibles 2, and it’s one of the most joyfully confident pieces of music in any animated film. It doesn’t sound like a typical superhero score — no thundering timpani, no choir of doom. Instead, it sounds like a martini being shaken in a penthouse in 1965. And that, it turns out, is entirely the point.

Meet Michael Giacchino: The Kid Who Filmed Monsters

Michael Giacchino (pronounced “jah-KEE-no”) is one of the most beloved film composers working today, and his story has an almost cinematic charm to it. As a child in New Jersey, he made stop-motion monster movies in his backyard and scored them himself by recording sounds onto cassette tapes. That instinct — that music and image belong together — never left him.

He went on to write some of the most recognizable scores of the last two decades: the time-bending mystery of the TV series Lost, the tear-jerking opening of Pixar’s Up (which won him an Academy Award), and blockbusters like Star Trek, Jurassic World, and Rogue One. What sets Giacchino apart is his refusal to repeat himself. Each project gets its own distinct musical language, tailored like a bespoke suit.

For the Incredibles films, that suit is unmistakably retro.

Why It Swings: The Spy-Jazz DNA

To understand this theme, you have to understand its grandfather: the original The Incredibles (2004), scored by the legendary Michael Giacchino in what was actually his big-screen breakthrough. Director Brad Bird wanted the family of superheroes to live in a world that felt like the 1960s — the golden age of James Bond, of sleek cars and cocktail lounges and orchestras that knew how to swing.

So Giacchino reached for a style sometimes called spy-jazz or big-band orchestral. Here’s what gives it that flavor, explained simply:

The brass section — trumpets, trombones, French horns — does the heavy lifting. Instead of playing long, smooth melodies, the brass fires off short, punchy bursts called stabs. Think of them like exclamation points in music.

Underneath, a walking bass line keeps moving in steady, even steps, the way someone strolls confidently down a sidewalk. It’s the engine of “cool.”

The rhythm is built on syncopation, which is a fancy word for landing the emphasis where you don’t expect it — slightly off the main beat. Your foot wants to tap, but the music keeps surprising you about when. That tension is what makes jazz feel alive and a little mischievous.

For Incredibles 2, Giacchino brought all of this back, but bigger and brighter — a full orchestra fused with a swinging big band, the musical equivalent of the family stepping back into the spotlight after years away.

How to Listen: A Guided Tour

You don’t need any training to hear what’s happening here. Try this on your next listen:

The opening blast. The piece often kicks off with a bold brass fanfare — instant adrenaline. Notice how the horns don’t sustain; they bark and stop, leaving little gaps of silence. Those gaps are doing as much work as the notes.

The walking bass. Once the groove settles in, listen for the low instrument moving steadily underneath everything else. Follow just that line for a few seconds and you’ll feel the forward momentum it creates.

The hand-off between sections. A great big-band arrangement is a conversation. The trumpets say something, the saxophones answer, the trombones throw in a comment. See if you can catch the instruments “talking” to one another rather than all playing at once.

The drum kit. Unlike most orchestral film music, this score uses a jazz drum set with brushes and crisp cymbals. It’s the heartbeat that makes the whole thing dance instead of march.

The genius is that all this sophistication is wrapped in pure fun. It’s complex music that asks nothing of you except to enjoy it.

Where to Hear It

The definitive version is the official soundtrack album, Incredibles 2 (Original Motion Picture Soundtrack), performed by a full studio orchestra under Giacchino’s direction. Look for the opening track that introduces the main theme — it’s the purest distillation of the sound.

If you fall for the style, treat yourself to the original The Incredibles (2004) soundtrack as a companion. Hearing the two side by side reveals how Giacchino developed and matured the family’s musical identity over fourteen years.

For something different, search out Giacchino’s live concert performances, where he has conducted his film music with full orchestras. Watching a big band lock into this groove in person — the brass players standing to deliver their stabs — turns the listening experience into something electric.

The Secret of the Swing

What makes this theme linger isn’t just its energy — it’s its attitude. Most superhero music tries to make you feel small before something mighty. Giacchino does the opposite. His music makes you feel like the coolest person in the room, like you could put on sunglasses indoors and get away with it.

That’s the quiet brilliance of choosing jazz for a family of superheroes. Strength here isn’t about brute force or solemn destiny. It’s about style, confidence, and the joy of being exactly who you are. The Parr family doesn’t need scary music to prove they’re special. They just need a beat they can strut to.

So the next time you hear those brass stabs snap through the air, don’t just listen. Walk a little taller. The music is inviting you to.