Dark Matter season 2 episode 9, titled “How to Build the Box,” is listed for October 23, 2026 on Apple TV, according to Apple’s episode guide for the show. Apple says the 10-episode season runs with one new episode every Friday through October 30, 2026, which makes episode 9 the second to last chapter before the finale.
The series stars Joel Edgerton and Jennifer Connelly and is based on the novel by Blake Crouch, who is also the showrunner. Here is what Apple has confirmed about the episode, the timing and the rest of the season.
When is Dark Matter season 2 episode 9 out?
Apple lists “How to Build the Box” for Friday, October 23, 2026. Apple TV typically releases new episodes at 9pm ET / 6pm PT the evening before the listed date, so many viewers in the US tend to see new Dark Matter episodes on Thursday evening. Apple has not confirmed an exact release time for this episode, so treat that as typical practice rather than a promise.
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The episode streams only on Apple TV, which costs $14.99 per month with a seven-day free trial for new subscribers, according to Apple.
What to expect from How to Build the Box
Apple’s official synopsis for episode 9 is a single line: “Laurel discovers a new purpose after a shocking arrival shakes up her world.”
That is all Apple has shared about the plot, and we are not going to guess past it. If you need a refresher on who Laurel is, our Dark Matter season 2 episode 8 recap covers it.
Apple’s still gallery for episode 9 features Chris Diamantopoulos, Jimmi Simpson, Dayo Okeniyi, Oakes Fegley, Jennifer Connelly and Joel Edgerton, so the main ensemble is in this one.
When is the Dark Matter season 2 finale?
The season finale, episode 10, follows on Friday, October 30, 2026. Apple’s press release confirms the date as the end of the weekly run. Apple has not yet published the finale’s title or synopsis in its episode guide, so we will update this when it appears.
Dark Matter season 2 episode guide
Here is every season 2 episode Apple has listed so far, with titles and dates taken from Apple’s own episode guide.
| Episode | Title | Date |
|---|---|---|
| 1 | A Quiet Life | August 28, 2026 |
| 2 | A Perfect World | September 4, 2026 |
| 3 | Everything Beautiful, Everything Terrible | September 11, 2026 |
| 4 | Stars, Hide Your Fires | September 18, 2026 |
| 5 | Love and Be Loved | September 25, 2026 |
| 6 | What the Universe Is Made Of | October 2, 2026 |
| 7 | The Pyramid | October 9, 2026 |
| 8 | The Basic Oneness of Everything | October 16, 2026 |
| 9 | How to Build the Box | October 23, 2026 |
| 10 | Finale (title not yet listed) | October 30, 2026 |
What season 2 is about
In Apple’s words, season two “picks up with the Dessens as they settle into a quiet life in a world that finally seems safe until the unimaginable forces them to run once again.”
Apple says Jason’s obsession with the Box deepens while Daniela’s growing paranoia pushes her to the brink. Amanda and Ryan join forces to try to find their way home, and Leighton chases his vision of creating a perfect world while Blair tries to stop him.
The weekly synopses have tracked those threads. Episode 3 saw Jason’s fixation on the Box test his marriage, episode 4 had the Dessens reach their breaking point, and episode 5 told “the story of a Jason who lost his family.” By episode 8, Agent MacNamara “sees for himself what the Box can do.”
Dark Matter season 2 cast
Apple’s press release lists this ensemble for season 2:
- Joel Edgerton as Jason Dessen
- Jennifer Connelly as Daniela
- Alice Braga as Amanda
- Jimmi Simpson as Ryan
- Dayo Okeniyi as Leighton
- Amanda Brugel as Blair
- Oakes Fegley
Who makes Dark Matter?
Dark Matter is produced for Apple TV by Sony Pictures Television. Blake Crouch serves as creator, executive producer, showrunner and writer, alongside executive producers Matt Tolmach, Richard Lederer and Jacquelyn Ben-Zekry. Apple says Ben-Zekry co-wrote every episode of season two with Crouch. Edgerton and Connelly are also executive producers.
Apple’s Dark Matter season two announcement has the full release schedule. Apple has not announced a third season.
How to watch
Season 1 of Dark Matter and every released season 2 episode are streaming now on Apple TV. The Apple TV app is available on iPhone, iPad, Mac, Apple TV 4K and Apple Vision Pro, as well as on smart TVs from Samsung, LG, Sony, VIZIO and TCL, Roku and Amazon Fire TV devices, PlayStation and Xbox consoles, and at tv.apple.com.
