|Season 1, Episode 13|
|August 28, 2015|
|Marc Bendavid as Jace Corso|
It aired August 28, 2015.
The team's handler sends the crew on another mission to retrieve a scientists being held against his will while the crew learn that the traitor is one of their own...
Paranoia among the crew increases as members fall prey to the traitor. The crew member responsible for the mind-wipe is revealed.
Cast & CharactersEdit
Recurring & GuestEdit
- The lead actors didn't learn who the traitor was until the final day of shooting. Each of the lead cast were required to do mock fittings of the traitor mask. Before the final scene was filmed Joseph Mallozzi revealed to the cast who the traitor was. 
|Dark Matter: Season One|
|Episode One||Episode Two||Episode Three||Episode Four||Episode Five|
|Episode Six||Episode Seven||Episode Eight||Episode Nine||Episode Ten|
|Episode Eleven||Episode Twelve||Episode Thirteen|
- ↑ HollywoodReporter.com:Syfy's 'Dark Matter' Cast Tease Second-Season Reveals (Retrieved September 5, 2015)