Stargate Universe - Season 2 Episode 3

The crew comes across a ship that is virtually identical to Destiny. The two ships automatically dock with each other and begin transferring data between systems. No one appears to be aboard the new ship, but Scott and Greer discover a hold with a series of gates, presumably being transported to various sites. The scientific team thinks that combining the power of the two ships may allow them to open a gate to Earth. It all goes wrong, however, when the new ship begins to drain Destiny's power. Nor, it turns out, are they alone on board the new craft. Meanwhile, Col. Young continues to clash with the remaining members of the Lucian Alliance, who want to be freed from custody. Several of the civilians think he should give them a break, but he's convinced they're a threat. TJ is still dealing with her emotions over the loss of her baby.