Season 1
2015 · 13 episodes · 9h 19m in all · 7.5/10
Six strangers wake up with total amnesia on a spaceship. Over the course of the first season, they piece together their former identities while battling internal and external threats. By the end of the season, a traitor amongst them - the person that wiped their memories - is revealed.

Episodes

1. Episode One
12 Jun 2015 · 43 min · 7.4/10
A spaceship crew awaken from stasis with no memory of their mission or their identities, but once they reach their destination, a mining colony, they begin to look for answers while working together to survive.

2. Episode Two
19 Jun 2015 · 43 min · 7.1/10
The crew come to terms with revelations about their respective pasts and face the dilemma of helping the miners against insurmountable odds or abandoning them to certain death.

3. Episode Three
26 Jun 2015 · 43 min · 7.2/10
Sabotage is suspected and the onboard paranoia surges when the ship mysteriously veers off course. To bring the systems back online, a perilous spacewalk is required. At the same time, Five makes a shocking discovery.

4. Episode Four
3 Jul 2015 · 43 min · 7.1/10
The past comes back to haunt members of the crew during a stopover at a space station, during which Four makes a stunning discovery, while Two and Five learn that some games of chance come with surprising risks. Elsewhere, Six receives some unwanted attention at a local clinic; and One and Three's attempts to sell the weapons in their cargo hold lands them at a dangerous disadvantage.

5. Episode Five
10 Jul 2015 · 43 min · 7.3/10
The crew are hired by their handler to salvage a seemingly deserted space freighter, a reclaim op that appears to be straightforward until a deadly cargo is uncovered and they are forced to fight for their lives.

6. Episode Six
17 Jul 2015 · 43 min · 7.5/10
Chemical hypnosis and the ship's neural link are used to explore the memories secreted away in Five's subconscious, during which she uncovers the dark truth about Four and Six's violent pasts. She also learns about the circumstances that landed her on the ship and gains some insight into the idyllic childhood of a mysterious little boy.

7. Episode Seven
24 Jul 2015 · 43 min · 7.6/10
The crew finally gain access to the secret room in the ship's underbelly and among the items they find inside are a sunny android and a desperately ill woman who reveals a connection to Three.

8. Episode Eight
31 Jul 2015 · 43 min · 7.4/10
The crew stop at a space station to refuel and rest, but Six has a different agenda, which has to do with revenge. Meanwhile, One is taken aback by an unwelcome revelation.

9. Episode Nine
7 Aug 2015 · 43 min · 7.3/10
Four abandons the ship to embark on a reckless mission to reclaim his past and the crew are left wondering whether they should rescue him or let fate run its deadly course.

10. Episode Ten
14 Aug 2015 · 43 min · 7.5/10
The crew takes on a job stealing a device from a rival corporation, but another team of mercenaries have the same goal.

11. Episode Eleven
21 Aug 2015 · 43 min · 7.9/10
The crew plots to reclaim the ship from the mercenaries that are determined to deliver them to the Galactic Authority.

12. Episode Twelve
28 Aug 2015 · 43 min · 7.9/10
The team's handler sends the crew on another mission to retrieve a scientist being held against his will.

13. Episode Thirteen
28 Aug 2015 · 43 min · 8.0/10
Crew members are targeted, and paranoia mounts as they search for the perpetrator; the person responsible for the mind-wipe makes a move.
Dark Matter Season 1: quick answers
How many episodes are in Dark Matter Season 1?
Season 1 of Dark Matter has 13 episodes, about 9 hours in total.
When did Dark Matter Season 1 come out?
Season 1 premiered on 12 Jun 2015.
What is the best episode of Dark Matter Season 1?
By viewer score, episode 13, “Episode Thirteen”, at 8.0/10.