Space, the terrifying frontier. On the season finale of 'Stargate Universe' (Fri., 9PM ET on Syfy) our heroes come in contact with the Lucian Alliance -- and some of them may not survive.

[Spoiler alert.]

(S01E10) "You put ordinary people under enough stress, I think you'll find they're capable of anything. – Dr. Rush

While watching this episode of Stargate Universe, I kept thinking of the "Court Martial" episode of the original Star Trek series. Captain Kirk is tried for the wrongful death of a crewmate, but Spock discovers via a 3D chess game that the computer's system has been tampered with and presents the evidence at the trial. Yes, I'm that geeky.

Ok, so that's about all these episodes have in common, and there's only so much you can do with the "trial in space" story. It boils down to the characters, and in this instance, the battle lines were drawn even further in this compelling little murder mystery.