Poster for Addition (2026)

Addition (2026) Soundtrack: Every Song

Addition (2026) Soundtrack: Every Song & When It Plays in the movie

7.6 Drama 2026

Numbers are everything to Grace Lisa Vandenburg. The life of Grace, a Melbourne-based mathematician, is largely governed by her arithmomania, an obsessive-compulsive need to count (three times to ensure accuracy) everything from the poppy seeds on her cake to the bristles on her toothbrush. In a chaotic, sometimes tragic, and constantly changing world, Grace’s preoccupation gives her a sense of order and control. And she does her best to lead a “normal” life, spending time with her mother and sister, her beloved niece Larry… and a manifestation of the late inventor and engineer Nikola Tesla who is Grace’s closest confidante.

Addition soundtrack include songs by The Flaming Lips, The Stooges and Phoenix. This informational article provides details about the music supervisors and composers involved in the Australian romantic drama. For more information on soundtrack songs and track listings, check the movie section.

Directed by Marcelle Lunam, Addition follows Grace Lisa Vandenburg (played by Teresa Palmer), a brilliant mathematician whose life is meticulously governed by arithmomania—an obsessive-compulsive need to count everything. Based on the 2008 novel by Toni Jordan, the film explores Grace’s highly structured world, where she counts everything from the poppy seeds on her muffins to the bristles on her toothbrush. Her only true confidante is an imaginary version of the late inventor Nikola Tesla, until a chance encounter in a supermarket aisle changes the course of her life.

Soundtrack & Songs List

Addition Trailer Songs

The narrative shifts when Grace meets Seamus (played by Joe Dempsie), a charismatic man who is immediately drawn to her offbeat personality. As their connection deepens, Grace is forced to confront the trauma of her condition and decide whether to prioritize her rigid compulsions or embrace the unpredictable nature of love. Released in 2026 after premiering at the Toronto International Film Festival, the movie has been praised for its sensitive and non-melodramatic portrayal of neurodivergence and mental health.

Main Cast

  • Teresa Palmer Grace Lisa Vandenburg
  • Joe Dempsie Seamus
  • Eamon Farren Nikola Tesla
  • Adrienne Pickering
  • Zahra Newman
  • Sarah Peirse
  • Lois Baxter

Official Trailer

Official Trailer Thumbnail for Addition

Complete Soundtrack List - All Songs Played in the Movie

Song Title Artist Type
Lasso Phoenix Song
Hazey Jane II Camille Song
Slavonic Dance No. 2, Op. 72 Antonín Dvořák Song
Yègellé Tezeta Mulatu Astatke Song
Contact Belinda Carlisle Song
Who? The Brian Jonestown Massacre Song
Jukebox Babe Moon Duo Song
Northern Sky Nick Drake Song
Ton nom Charles Aznavour Song
No Fun The Stooges Song
Devil or Angel Lou Doillon Song
She'll Be Coming 'Round Tiny Ruins Song
Do You Realize?? The Flaming Lips Song

Frequently Asked Questions

How many songs are in the soundtrack for Addition?

There are 14 songs featured in the soundtrack for Addition. SeekerTune lists all of them with detailed scene descriptions.

What are the genres of Addition?

The main genres for Addition include Drama.

Movie Information
Release Year 2026
Rating 7.6
Genres Drama
External Links
Correction Suggest update