Last season of Dark Matter left off with the crew of the Raza being captured by the Galactic Authority and everyone wondering which of their own had led them to getting captured. In the exclusive clip above, One (Marc Bendavid) and Five (Jodelle Ferland) are wasting no time putting their heads together to figure out who the traitor is when they wake up in the Hyperion-8 Maximum Security Galactic Detention Facility.

They don't have to wait long until the answers presents himself to them. Neither of them are ready for Six (Roger Cross) to walk into their cell and reveal his true identity — and the fact that he's been a member of the Galactic Authority all along.

How will they deal with the news that one of their friends has been undermining them the entire time? Find out when Dark Matter Season 2 premieres tonight at 10/9c on SyFy.