Moriah

Moriah is the 20th episode and the season finale of Season 14. It aired on April 25, 2019.

Summary
Sam, Dean and Castiel are thrown into an epic battle. Meanwhile, Jack becomes disenchanted with all the lies, and an old friend from the past shows up.

Plot
TBA.

Main Cast

 * Jared Padalecki as Sam Winchester
 * Jensen Ackles as Dean Winchester
 * Misha Collins as Castiel
 * Alexander Calvert as Jack Kline

Guest Stars

 * Lisa Berry as Billie
 * Rob Benedict as God

Co-Stars

 * Taylor Hui as Mamie
 * Chilton Crane as Mrs. Kline
 * Victor Dolhai as Man #1
 * Veronica Long as Receptionist
 * Travis Turner as Short Guy
 * Brandyn Eddy as Break Room Man
 * Matthew Graham as Father

Featured Supernatural Beings

 * Angels
 * Archangels
 * Crossroad Demon
 * Demons
 * Horsemen
 * Leviathans
 * Ghosts
 * Nephilim
 * Primordial Entities
 * Reaper
 * Seraph
 * Vengeful Spirit
 * Violent Spirits
 * Witch
 * Woman in White
 * Zombies

Continuity

 * This episode picks up right after the events of Jack in the Box.
 * Billie previously appeared in Nihilism.
 * The Shadow previously appeared in Byzantium.
 * Mrs. Kline previously appeared in Gods and Monsters.
 * John Wayne Gacy previously appeared in Lebanon.
 * God previously appeared in Alpha and Omega.
 * Mary Worthington previously appeared in Bloody Mary.
 * Constance Welch previously appeared in Pilot.
 * Duma was mentioned. She previously appeared in Jack in the Box.
 * Rowena MacLeod was mentioned. She previously appeared in Absence.
 * Mary Winchester was mentioned. She previously appeared in Absence.
 * Lucifer was mentioned. He previously appeared in Game Night.
 * Alternate Michael was mentioned. He previously appeared in Ouroboros.
 * John Winchester was mentioned. He previously appeared in Lebanon.
 * Kelly Kline was mentioned. She previously appeared in Byzantium.
 * Crowley was mentioned. He previously appeared in All Along the Watchtower.
 * The Darkness was mentioned. She previously appeared in Alpha and Omega.
 * Michael was mentioned. He previously appeared in Swan Song.
 * The Archangel Blade was previously featured in Let the Good Times Roll.
 * The Soul Bomb was mentioned and was previously featured in Alpha and Omega.
 * Its revealed that God heard Castiel's call in Game Night and has returned due to that and the threat from Jack.

Trivia

 * Moriah is the name given to a mountainous region by the Book of Genesis, in which context it is the location of the sacrifice of Isaac.
 * This is the first season finale to air in April.
 * This is the second season finale to not feature all of the main characters with No Rest for the Wicked being the first one.
 * This is the third season finale to set in a graveyard with Swan Song and Alpha and Omega being the first two.
 * This is the third season finale to feature a Nephilim with All Along the Watchtower and Let the Good Times Roll being the first two.
 * This is the fourth season finale to feature God with Lucifer Rising, Swan Song and Alpha and Omega being the first three.
 * This is the first time Castiel interacts with God, while back in Season 11 it was Lucifer who used Castiel as a vessel.
 * Jack Kline is killed by God in this episode and is thrown into The Empty but awakens for an unknown reason.
 * This is the first time Jack meets God.
 * This is the first time Jack interacts with Billie.
 * Sam's favorite singer is revealed to be Celine Dion though he always lies and claims its Elvis. Celine Dion was previously mentioned in My Heart Will Go On where Balthazar told the Winchesters that without the movie Titanic, she would've become a destitute lounge singer in Quebec.
 * In addition, its shown that Dean hates Celine Dion. He tests his ability to lie by stating "Celine Dion rocks" and is pleased with the result.
 * A newscaster states that Donald Trump, while under Jack's mind control, spent more than two hours disclosing his entire tax history, deep ties to Russia and North Korea, and a demon deal Trump made with Crowley. However, this was undone by God along with all the other effects of Jack's mind control leaving only Sam and Dean to remember the truth.
 * This is a reference to the current controversies with President Trump in the real world.
 * God reveals that The Darkness is in Reno playing keno, which turns out to be her favorite.
 * God reveals that he actually can't restore a soul, stating that souls are complicated, even for him.
 * God plunges Earth into chaos to punish Team Free Will for their defiance against him.
 * When God releases all of the souls of Hell upon the Earth, former enemies Constance Welch, Mary Worthington and John Wayne Gacy can be seen resuming their previous activities.
 * This episode marks the first God kills someone on-screen.
 * Kelly Kline's mother reveals that to the rest of the world, Kelly is missing and no one knows where she is. Kelly is feared to be dead by her family and friends with her parents having discovered that Jack lied about his identity after Jack's last visit.
 * Its confirmed that there are multiple Archangel Blades by God's comments when he is playing with one in the bunker. Sam's comments about the Winchesters having gotten it from another world suggest that its Michael's archangel blade, the one used to kill both Gabriel and Lucifer.
 * The God's choice in setting "The End" scenario resembling some pop cultures:
 * When the spirits from the Hell unleashed, the scene depicted it resemble the scene of the unleashing of Angel of Death from The Ark of Covenant from 1981 movie Indiana Jones and the Raiders of The Lost Ark. There are some similarities of camera view and animation between both of the scene.
 * The God's choice in ending the world by reanimating zombies from their graves is resembling Zombie Apocalypse, a particular scenario within apocalyptic fiction. In a zombie apocalypse, a widespread rise of zombies hostile to human life engages in a general assault on civilization.
 * As of this episode, all known Nephilim are deceased.

Behind the Scenes
TBA.