Blair Mowat

Blair Mowat (born in Edinburgh, Scotland) composed the score (including leitmotifs) for the Doctor Who spin-off Class and wrote the opening theme for BBC's Doctor Who: The Fan Show, as well as Classmates.

He also composed a new arrangement of the Torchwood theme, as well as incidental music, for the Big Finish Torchwood series. After collaborating with Mark Gatiss on the Radio 4 project The Blind Man, he then went on to compose the music for the Big Finish audio adaptation of Gatiss's Doctor Who novel Nightshade, composing a score which heavily evoked the music of the McCoy era.

In 2016, he composed a new arrangement of the Doctor Who theme for The Unbound Universe box set. Since then he has gone on to work on over 100 Big Finish stories as a composer. He has also written scripts for two stories in the Class audio range at Big Finish, receiving praise for his grip on the characters.

in 2017 he composed the music for a specially filmed trailer for Series 10 (Doctor Who).

During Doctor Who: Lockdown! he composed the score for Sven and the Scarf (webcast) and Rory's Story (webcast). He also released unseen images and music during mass rewatches of Class (TV series) on Twitter.

As a musical arranger he has worked on Doctor Who with composer Murray Gold during the start of the Peter Capaldi era. A lifelong fan of the show, and clearly passionate about its musical history, many have speculated about his involvement as composer in the 2023 Russell T Davies era or, indeed, beyond.

Outside the world of Doctor Who Blair is a very successful composer, working on hit shows such as McDonald & Dodds which has featured many Doctor Who cast members such as Paul McGann, Louise Jameson and Naoko Mori. In 2021 he composed the score for the remake of The Amazing Mr Blunden, directed by Mark Gatiss, which features strong connections to Doctor Who through its plot involving time travel, and family-intended audience. The project was the first to be recorded with the Royal Scottish National Orchestra in their new space Scotland's Studio. In late 2022 Blair announced he was the composer in Russell T Davies’s upcoming drama Nolly, starring Helena Bonham carter. This further fueled rumours he may be involved in the RTD2 era, which remaining unconfirmed.

Doctor Who: Lockdown

 * Rory's Story - music
 * Sven and the Scarf - music

Novel adaptations

 * Nightshade - music

Class: The Audio Adventures

 * Gifted - music
 * Life Experience - music
 * Tell Me You Love Me - music
 * Everybody Loves Raegan - music
 * Now You Know... - music
 * In Remembrance - music
 * The Soers' Ditch - music
 * Catfish - music
 * sweet Nothings - music
 * Mock - music
 * The Creeper - music
 * Queen of Rhodia - music
 * Mock - music
 * The Creeper - music
 * Queen of Rhodia - music
 * Queen of Rhodia - music

Torchwood

 * The Conspiracy - music
 * Fall to Earth - music
 * Forgotten Lives - music
 * One Rule - music
 * Uncanny Valley - music
 * More Than This - music
 * The Victorian Age - music
 * Zone 10 - music
 * Ghost Mission - music
 * Moving Target - music
 * Broken - music
 * Made You Look - music
 * Visiting Hours - music
 * The Dollhouse - music
 * Corpse Day - music
 * torchwood_cascade_CDRIP.tor - music
 * The Office of Never Was - music
 * The Dying Room - music
 * The Last Beacon - music
 * We Always Get Out Alive - music
 * Goodbye Piccadilly - music
 * Instant Karma - music
 * Deadbeat Escape - music
 * Night of the Fendahl - music
 * The Green Life - music
 * Sync - music
 * Sargasso - music
 * Serenity - music
 * The Hope - music
 * The Vigil - music
 * Smashed - music
 * Dead Man's Switch - music
 * Expectant - music
 * Fortitude - music
 * Dissected - music
 * Tropical Beach Sounds and Other Relaxing Seascapes 4 - music
 * Iceberg - music
 * Dinner and a Show - music
 * Save Our Souls - music
 * Red Base - music
 * Ex Machina - music
 * The Three Monkeys - music
 * Rhys & Ianto's Excellent Barbecue - music
 * The Crown - music
 * Coffee - music
 * Drive - music
 * Lease of Life - music
 * Gooseberry - music
 * The Five People You Kill in Middlesbrough - music
 * Madam, I'm - music
 * Empire of Shadows - music
 * Curios - music
 * The Great Sontaran War - music
 * The Red List - music
 * The Grey Mare - music
 * Cadoc Point - music
 * War Chest - music
 * Dead Plates - music
 * Restricted Items Archive Entries 031-049 - music
 * Suckers - music
 * Death in Venice - music
 * SUV - music
 * The Lincolnshire Poacher - music
 * The Empire Man - music
 * Double - music

Torchwood Special Releases

 * The Torchwood Archive - music
 * Outbreak - music (with Steve Wright)
 * Believe - music

The Lives of Captain Jack

 * The Year After I Died - music
 * Wednesdays For Beginners - music
 * One Enchanted Evening - music
 * Month 25 - music
 * Piece of Mind - music
 * What Have I Done? - music
 * Driving Miss Wells - music
 * Crush - music
 * Mighty and Despair - music
 * R&J - music

Torchwood Soho

 * Parasite - music
 * Ashenden - music
 * The Unbegotten - music

Torchwood One

 * Before the Fall
 * New Girl - music (with Steve Wright)
 * Through the Ruins - music (with Steve Wright)
 * Uprising - music (with Steve Wright)
 * Machines
 * The Law Machines - music
 * Blind Summit - music
 * 9 to 5 - music
 * Latter Days
 * Retirement Plan - music
 * Locker 15 - music
 * The Rockery - music

Aliens Among Us

 * Aliens Among Us 1
 * Changes Everything - music
 * Aliens & Sex & Chips & Gravy - music
 * Orr - music
 * Superiority Complex - music
 * Aliens Among Us 2
 * Love Rat - music (with Steve Wright)
 * A Kill to a View - music (with Steve Wright)
 * Zero Hour - music (with Steve Wright)
 * The Empty Hand - music (with Steve Wright)
 * Aliens Among Us 3
 * Poker Face - music
 * Tagged - music
 * Escape Room - music
 * Herald of the Dawn - music

God Among Us

 * God Among Us 1
 * Future Pain - music
 * The Man Who Destroyed Torchwood - music
 * See No Evil - music
 * Night Watch - music
 * God Among Us 2
 * Flight 405 - music (with Steve Wright)
 * Hostile Environment - music (with Steve Wright)
 * Another Man's Shoes - music (with Steve Wright)
 * Eye of the Storm - music (with Steve Wright)
 * God Among Us 3
 * A Mother's Son - music
 * ScrapeJane - music
 * Day Zero - music
 * Thoughts and Prayers - music

Class

 * Queen of Rhodia

Class

 * The Creeper - Halloween DJ
 * Queen of Rhodia - Auto-Pilot