After discovering that Chloe's body isn't in her coffin, Clark and Lois Lane investigate but are stopped by Lois' father, General Sam Lane. They believe General Lane knows more then he's telling, and figure out he's been in contact with Lex. Meanwhile, after Lana's sudden departure Jason follows her to Smallville. And Lionel sends a mutant killer to determine if Chloe is alive and kill her for sure.
The Fringe Team takes new shape as the impact of Peter’s heroic choice unfolds in the fourth season premiere. Just one week after Peter Bishop saved the day and was then wiped from existence, the truce between the two worlds remains intact and the two sides are forced to work together. Lincoln Lee (series star Seth Gabel) joins the Fringe team as they investigate a shapeshifter case that is very personal to him.
The secret history of Mulder and Scully's shadowy nemesis reveals the truth behind the assassination of JFK and the infamous UFO cover-up of Area 51.
Tess orchestrates an explosion on a private jet to get Clark to reveal his powers. Meanwhile, Davis discovers a surprising way to control the monster within.
When a plane carrying Bryan Mills (Clive Standen) and a key witness in a murder investigation (guest star Alexander Draper) crashes, a wounded Mills must call upon the survival skills his father taught him to overcome the elements, find a way out of the woods and protect the witness from a lethal team of mercenaries on their tail. Meanwhile, Santana organizes a ‘go big or go home’ plan to locate the downed plane. Also starring Jennifer Beals (Christina Hart) and Adam Goldberg (Kilroy).