Poster for Addition (2026)

Movie Age rating in United States of America: R

Addition (2026)

Jan 29, 2026 · 1h 31m

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It all counts.

Grace Lisa Vandenburg counts everything - the letters in her name, the poppy seeds on her orange cake. She counts because numbers hold the world together. But when a chance encounter with Seamus turns her world upside down, Grace's meticulously ordered life starts to unravel.

Where to watch Official trailer Compare

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Official trailer

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Where to watch in United States of America

15 viewing options in United States of America

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Stream with subscription

  • Amazon Prime Video
  • Amazon Prime Video with Ads

Free

  • Kanopy
  • Fawesome

Free with ads

  • The Roku Channel

Rent

  • Amazon Video
  • Apple TV Store
  • Google Play Movies
  • YouTube
  • Fandango At Home

Buy

  • Amazon Video
  • Apple TV Store
  • Google Play Movies
  • YouTube
  • Fandango At Home

Availability data by JustWatch via TMDB, for United States of America. Offers change often; please confirm on the service before you subscribe, rent or buy.

Top cast

  • Teresa Palmer Teresa Palmer Grace Lisa Vandenburg
  • Joe Dempsie Joe Dempsie Seamus Joseph Rodgers
  • Eamon Farren Eamon Farren Nik Tesla
  • Sarah Peirse Sarah Peirse Marj
  • Adrienne Pickering Adrienne Pickering Jill
  • Lou Baxter Larry
  • Zahra Newman Zahra Newman Ava
  • Miles Paras Tina
  • Shapoor Batliwalla Shapoor Batliwalla Mr Garner
  • Riley Dashwood Freddie

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