Ghost Ship - S1.E37

Steve, Tane, Mara & Degenhardt explore the ship Infinity, and they discover someone is roaming around the ship when Degenhardt & Mara open a pod and no one's inside! All of the crew of the Infinity had been put into suspended animation, and before doing so, the commander of the ship filmed a message to other ships heading towards the Silver Sun, but it is all fuzzed up, and no one can understand what Commander Darius is saying. The episode ends as a shadow figure appears in front of the screen as soon as Mara & Tane leave the room.