Halo, the live-action sci-fi epic that premiered on Paramount+ on March 24, 2022, finally gave the beloved Xbox video game franchise its long-awaited television debut. Developed by Kyle Killen and Steven Kane, and executive produced by Steven Spielberg‘s Amblin Television, the nine-episode first season stars Pablo Schreiber as Master Chief, Jen Taylor as Cortana, and Natascha McElhone as Dr. Catherine Halsey.
Beyond its stunning visuals and high-stakes conflict, one of the most talked-about elements of the series was its music — an original score that managed to honor a 20-year gaming legacy while forging its own cinematic identity. The man behind that achievement was Emmy Award–winning composer Sean Callery, whose work gave Halo Season 1 a sweeping, emotionally layered soundscape that resonated deeply with both longtime fans and new viewers alike.
Halo Season 1 Soundtrack Overview
| Detail | Info |
|---|---|
| Series Name | Halo (Season 1) |
| Developed By | Kyle Killen & Steven Kane |
| Studio / Production | Amblin Television, 343 Industries |
| Platform | Paramount+ |
| Series Premiere | March 24, 2022 |
| Composer | Sean Callery |
| Label | Microsoft Corporation |
| Soundtrack Format | Digital |
| Soundtrack Release Date | November 12, 2024 |
| Total Tracks | 27 |
The Halo Season 1 Original Soundtrack is the official score album for the first season of the Paramount+ live-action series. Released digitally on November 12, 2024 — more than two years after the show’s premiere — the album was published under the Microsoft Corporation label and made available across all major digital music platforms, including Amazon Music and Apple Music. The two-year gap between the series air date and the soundtrack release is notable; it was not until late 2024 that the full score was officially packaged and made available for fans.
The album contains 27 tracks composed by Sean Callery, covering the emotional and action-driven arc of the entire nine-episode first season. Tonally, the score blends orchestral grandeur with electronic atmospheres and innovative sound design — a deliberate approach that roots the music in the cinematic tradition of epic science fiction while preserving a DNA connection to the iconic game series. Callery struck a balance between honoring existing Halo themes from the video games and developing entirely new motifs for the television series’ original characters and storylines, particularly those unique to this separate canon.
Who Composed the Halo Season 1 Soundtrack?
The score for Halo Season 1 was composed by Sean Callery, one of Hollywood’s most decorated television composers.
Sean Callery — Biography & Career
Sean P. Callery was born in 1964 in Hartford, Connecticut, and raised in Bristol, Rhode Island. He showed an early aptitude for music, playing piano from childhood while also picking up jazz performance on weekends. He went on to earn a degree in piano performance from the prestigious New England Conservatory of Music in 1987. After graduating, he relocated to Los Angeles, where he began working at New England Digital — the company behind the Synclavier synthesizer — training noted composers such as Alan Silvestri and James Newton Howard on digital audio technology.
Callery’s first significant television scoring work came with the USA Network series La Femme Nikita (1997–2001), which set the stage for his defining collaboration: the Fox thriller 24 (2001–2010), for which he became the only composer ever nominated for an Emmy every year over a series that ran more than three seasons. That work alone earned him three Emmy Awards for Outstanding Music Composition for a Series (Dramatic Underscore), in 2003, 2006, and 2010.
His career expanded into further acclaimed projects, including Homeland, Elementary, Bones, The Hot Zone, and Designated Survivor. In 2016, he won a fourth Emmy for Outstanding Original Main Title Theme Music for Netflix’s Jessica Jones — one of 17 Emmy nominations he has received across his career, making him among the most-nominated television composers of all time. He also scored the 2021 Liam Neeson thriller The Marksman.
For Halo Season 1, Callery was confirmed as composer in February 2022 by Film Music Reporter — replacing Abel Korzeniowski, who had originally been attached to the project years earlier when it was set up at Showtime. Callery collaborated with French cellist Vincent Segal, who contributed electric cello textures and experimental sound design throughout the score. He also worked with fellow composer Colin Stetson, whose contributions are featured on the standout track “Shared Vision.”
Halo Season 1 Official Tracklist
The following is the complete and verified official tracklist for the Halo Season 1 Original Soundtrack, released November 12, 2024:
- Opening Salvo
- Warning Signal
- Breach
- Correction, One Survivor
- The Dig
- Kwan’s Theme
- Vitruvia
- High Charity
- Strategic Retreat
- Very Personal Assistant
- Surgical Extraction
- Duty Bound
- Mirror, Mirror
- Strings Attached
- Trust Issues
- Entanglement
- Touchstone
- Inheritance
- Shared Vision (feat. Colin Stetson)
- Humans Being
- Wrestling Demons
- Cleansing Rains
- Parting Company
- There Will Be A Reckoning
- The Drop
- Brute Force Entry
- Unacceptable Losses
Note: Individual track durations are not published in the official album metadata. Full playback with timings is available on Spotify and Apple Music.
Score Highlights
The 27-track album covers a wide emotional range — from thundering military action to intimate, character-driven restraint. Several tracks stand out as particularly defining moments of the score:
“Opening Salvo” kicks off the album with exactly what the title promises — a commanding, kinetic piece that establishes the scale and threat of the Covenant conflict right from the first episode. It sets the sonic identity of the entire series in under two minutes.
“Kwan’s Theme” is one of the most significant original compositions in the album. Callery developed this theme for Kwan Ha (Yerin Ha), an entirely new character unique to the TV series canon. According to the composer, he built character themes before composing any action music — and “Kwan’s Theme” stands as one of the most melodically distinct pieces of the score, reflecting her status as a rebellious outsider who forces Master Chief to question his loyalties.
“High Charity” is a weighty, ominous piece that evokes the alien architecture and religious mythology of the Covenant — one of the score’s most atmospheric and world-building moments.
“Trust Issues” is particularly notable for how it appears in Episode 2 (Unbound), threading through a key flashback sequence depicting a young John attempting to stop Soren from escaping Spartan training, before carrying forward into the present-day story. The piece builds tension subtly before releasing it.
“Shared Vision” featuring Colin Stetson is widely regarded as one of the most experimental and emotionally arresting moments on the album. Stetson’s avant-garde approach to saxophone — used here as a texture-generating instrument — blends with Callery’s orchestral framework to create something genuinely alien in quality, reflecting the mysterious connection between Master Chief and the Forerunner artifact.
“There Will Be A Reckoning” and “Unacceptable Losses” close out the album on a note of weight and consequence, underscoring the emotional cost of the season’s final episodes and the toll of the human-Covenant war on all involved.
Halo Season 1 Licensed Songs / Needle Drops
Licensed popular music plays a minimal role in the Halo Season 1 score, with the series relying predominantly on Sean Callery’s original orchestral compositions. However, one confirmed licensed track appears in Season 1:
| Song Title | Artist | Episode | Scene Context |
|---|---|---|---|
| “In The Air Tonight” (From “Halo”) | Geek Music | S1E01 – “Contact” | Featured in the series premiere |
Note: The version used is a reimagined cover by Geek Music, not the Phil Collins original. The arrangement was specifically credited for the Halo series.
Sean Callery Composer Filmography (Selected)
| Project | Type | Year |
|---|---|---|
| La Femme Nikita | TV Series | 1997–2001 |
| 24 | TV Series | 2001–2010 |
| Medium | TV Series | 2005–2010 |
| Bones | TV Series | 2008–2017 |
| Homeland | TV Series | 2011–2020 |
| The Kennedys | TV Miniseries | 2011 |
| Elementary | TV Series | 2012–2019 |
| Jessica Jones | TV Series | 2015–2019 |
| Minority Report | TV Series | 2015 |
| The Hot Zone | TV Series | 2019 |
| Designated Survivor | TV Series | 2016–2019 |
| Next | TV Series | 2020 |
| The Marksman | Feature Film | 2021 |
| Bull | TV Series | 2016–2022 |
| Halo (Season 1) | TV Series | 2022 |
| Accused | TV Series | 2023 |
Where to Listen to the Halo Season 1 Soundtrack?
The Halo Season 1 Original Soundtrack is available to stream and download across all major digital music platforms. You can find the full 27-track album on Spotify, Apple Music, and Amazon Music, where it was made available on November 12, 2024, under the Microsoft Corporation label. The series itself streams exclusively on Paramount+, where all nine episodes of Season 1 are available to watch.
FAQs
Who composed the Halo Season 1 soundtrack?
The score for Halo Season 1 was composed by Sean Callery, a four-time Emmy Award–winning composer best known for his work on 24, Homeland, and Jessica Jones. He was confirmed for the project in February 2022 by Film Music Reporter.
When was the Halo Season 1 soundtrack album officially released?
The Halo Season 1 Original Soundtrack was released digitally on November 12, 2024, under the Microsoft Corporation label — more than two years after the series premiered on March 24, 2022.
How many tracks are on the Halo Season 1 soundtrack?
The official soundtrack album contains 27 tracks, all composed by Sean Callery, with one collaborative track — “Shared Vision” — featuring fellow composer and musician Colin Stetson.
Where can I stream the Halo Season 1 soundtrack?
The album is available on Spotify, Apple Music, and Amazon Music. Simply search for “Halo Season 1 Original Soundtrack” on any of these platforms.
Did Sean Callery incorporate music from the Halo video games?
Yes. Callery stated in interviews that the producers were keen on honoring the video game franchise’s musical legacy. He incorporated thematic references to the iconic game music — particularly in the Main Title — while also developing original themes for the TV series’ new characters, including a dedicated Kwan’s Theme for the original character Kwan Ha.
Who else contributed to the Halo Season 1 score?
Callery collaborated with French cellist Vincent Segal on experimental sound design textures using electric cello. He also worked with composer Colin Stetson, who appears as a featured artist on the album track “Shared Vision.”
What licensed songs appear in Halo Season 1?
The show primarily relies on Callery’s original score. The one confirmed licensed track in Season 1 is a reimagined cover of “In The Air Tonight” by Geek Music, which appears in the series premiere episode, “Contact.”