Agatha Christie’s Tommy & Tuppence landed on BritBox on September 15, 2026, bringing the author’s classic sleuthing duo into present-day London. Antonia Thomas and Josh Dylan lead as Tuppence and Tommy, with Imelda Staunton as Aunt Ada rounding out the core trio.
From here, this piece is about the score behind the six-episode mystery. Composer Samuel Sim provides the original music, and this article covers what’s verified about his work on the series so far.
Tommy & Tuppence Soundtrack Details
| Detail | Information |
|---|---|
| Series | Agatha Christie’s Tommy & Tuppence |
| Director(s) | Fergus O’Brien (Episodes 1–4), Ellie Heydon (Episodes 5–6) |
| Studio/Production | Lookout Point (BBC Studios), in association with Agatha Christie Limited |
| Platform | BritBox |
| Series Release Date | September 15, 2026 |
| Composer | Samuel Sim |
Tommy & Tuppence Soundtrack Overview
No official soundtrack album for Tommy & Tuppence has been announced or released as of this writing. That isn’t unusual this soon after a BritBox premiere.
Samuel Sim‘s prior TV scores have sometimes received standalone releases well after broadcast. His Home Fires score arrived via Sony Classical, and The Halcyon was released through Decca, both months after their series aired.
This article will be updated if a comparable release is confirmed for Tommy & Tuppence.
Who Composed the Tommy & Tuppence Soundtrack?
Samuel Sim is a British composer known for full orchestral and electronic scoring, often built around choir and vocal textures. Cool Music, his representing agency, confirms him as the composer on Tommy & Tuppence.
Sim’s career breakthrough came with the BBC’s Dunkirk, which won a FIPA d’Or for Best Original Music and a BAFTA. He later scored HBO/BBC’s Emmy and BAFTA-winning House of Saddam.
His television credits include five series of ITV’s The Bay, two series of Sky’s Domina, Netflix’s Can I Tell You a Secret?, Paramount+’s The Killing Kind, and BBC’s Showtrial. His score for The Mill received an Ivor Novello nomination, and Home Fires earned two RTS Award nominations.
2026 has been a busy year for Sim beyond Tommy & Tuppence: he also scored MGM+/BBC’s A Tale of Two Cities, ITV’s Secret Service, and the King Charles III documentary Finding Harmony: A King’s Vision.
Samuel Sim Filmography (Selected Credits)
| Title | Type | Network/Studio |
|---|---|---|
| Tommy & Tuppence | TV Series | BritBox |
| A Tale of Two Cities | TV Series | MGM+/BBC |
| Secret Service | TV Series | ITV |
| The Trial | TV Movie | Channel 5 |
| A Cruel Love: The Ruth Ellis Story | TV Series | ITV |
| Lucan | TV Series | BBC Two |
| The Bay (Series 1–5) | TV Series | ITV |
| Can I Tell You a Secret? | TV Series | Netflix |
| Domina (Series 1–2) | TV Series | Sky |
| The Killing Kind | TV Series | Paramount+ |
| Maryland | TV Series | ITV |
| Showtrial | TV Series | BBC |
| The Long Call | TV Series | ITV |
| The Dark Crystal: Age of Resistance (co-scored) | TV Series | Netflix |
| The Feast (Gwledd) | Feature Film | BFI/IFC Midnight |
| Maiden | Documentary | Sony Pictures Classics |
| The Halcyon | TV Series | ITV |
| Home Fires (Series 1–2) | TV Series | ITV |
| The Mill (Series 2) | TV Series | Channel 4 |
| Emma | TV Series | BBC |
| House of Saddam | TV Series | BBC/HBO |
| Dunkirk | TV Documentary | BBC Two |
Where to Watch and Listen to Tommy & Tuppence
All six episodes of Agatha Christie’s Tommy & Tuppence are streaming now on BritBox. No standalone soundtrack release has been confirmed yet, so for now the score is only available by watching the series; this page will be updated if Samuel Sim’s music gets an Apple Music or Spotify release the way his earlier scores for Home Fires and The Halcyon eventually did.
FAQs
Who composed the music for Agatha Christie’s Tommy & Tuppence?
Samuel Sim composed the original score for the series.
When did Tommy & Tuppence premiere?
The series premiered on BritBox on September 15, 2026.
Has an official soundtrack album for Tommy & Tuppence been released?
Not yet. No album, label, or tracklist has been confirmed as of this writing.
Where can I watch Tommy & Tuppence?
The series streams on BritBox.
How many episodes does Tommy & Tuppence have?
Season 1 consists of six episodes.
Is Tommy & Tuppence based on Agatha Christie’s books?
Yes. It adapts Christie’s Tommy and Tuppence characters and stories, updated to a present-day setting.
What other shows has Samuel Sim scored?
Sim has scored The Bay, Domina, Showtrial, Home Fires, The Halcyon, and House of Saddam, among many others.
Related reading: Browse more TV soundtracks · See our full streaming guide