Sam is forced to relive his childhood when his imaginary friend Sully appears... and asks him to help solve the murder of another imaginary friend.
Metatron tries to get Castiel to join forces with him. Meanwhile, Sam and Dean capture Gadreel.
Walt investigates the world of underground poker games after the Tribal Council president, who had a gambling problem, is found dead in his car on county land. The list of suspects starts to mount when tribal politics are taken into consideration. Walt feels betrayed when he finds out about Cady and Branch's affair.moreless
Boyd and Quarles go head-to-head in their fight for their candidate to win the election, and Raylan finds it increasingly harder keeping Dickie in prison
When Helen is murdered Raylen hunts for the killer.
Jake and Hawkins have one chance to expose the conspiracy behind the September attacks and the Cheyenne cover up to the independent Texas administration. However, getting there proves to be the most difficult part of their plan.moreless
Beck uses extraordinary measures to show Jake and the town of Jericho that he is in control of the town. Hawkins learns who the mastermind behind the September attacks is.
Jake and the Rangers take on Goetz and Ravenwood while a Jericho Ranger makes a choice that will alter his life. An old friend comes to warn Heather that her loyalties to Major Beck have placed her in serious danger.moreless
Hawkins receives a call on from someone who knows who he is, where he is and lets Hawkins know exactly when he'll be caught. Meanwhile, tragedy strikes.
Following the battle of New Bern, Jericho begins the rebuilding process, while the Cheyenne government shows a particular interest in the town. While the dispute between Jericho and New Bern is being sorted out by the Cheyenne government, Hawkins has an old friend come to Jericho.moreless
The residents of Jericho have survived the attack on their town but there is a lot more in store for them.
The residents of Jericho and New Bern fight over precious resources. Gray has to make a tough decision after the streets of Jericho are bombed.
The hostility mounts between the citizens of Jericho and New Bern. A handful of residents of New Bern are shot and injured after getting caught trying to steal from the Jericho salt mine.moreless
Roger gets desperate after Gray kicks the refugees out of Jericho. Dale and Skylar collect on some debts. Hawkins continues his quest to find Sarah's contacts.
After April collapses and goes into early labor, Jake makes Kenchy face his problems so that they can save April. The wind turbine arrives from New Bern but Heather does not return. Jericho makes a deal with New Bern to send ten of their people to New Bern to make more wind turbines as long as New Bern receives a percentage of their spring crop.moreless
Some of the residents of Jericho are concerned that Gray's actions may actually make Gray the new mayor. In other news, Mitchell claims that Jonah is the killer under much speculation.
Supplies are dropped by air into Jericho and the Green's and Hawkins think that they know where they came from. Jonah Prowse returns to Jericho causing even more trouble.
The residents of Jericho receive a visit from a group of questionable outsiders and they realize that they need to form a plan to keep the outsiders out. Emily has a dream about her wedding morning to Roger. She wakes up and realizes that he is probably dead.moreless
The slick gang leader Jonah bails Mitchell out of jail and agrees to give back the food that his bandits stole and agrees to keep out of Jericho. This plan strays off-course as Jonah negotiates new terms involving Jake and Emily.moreless
After an electromagnetic pulse leaves Jericho in the dark, crime runs rampant. Plus Hawkins must step in when an argument between Jake and an old adversary becomes heated.
The children of Jericho start to return back to school. A power line that has fallen causes an accident on the playground when the power returns. Jake has an argument with his mother regarding a secret that Jake hasn't disclosed to his dad.moreless
Jake finds a stranger who is sick with radiation poisoning and he must make a decision whether or not to help him. The hospital’s generator is running out of gas and the residents find that their supplies are also running low.moreless