The Broken Kingdom

"They call Camelot "The Broken Kingdom" because we have no king, and we never will."

- Kay to Arthur and Guinevere

"The Broken Kingdom" is the fourth episode of Season Five of ABC's Once Upon a Time. It was written by David H. Goodman & Jerome Schwartz, and directed by Alrick Riley. It is the ninety-second episode of the series overall, and premiered on October 18, 2015.

Synopsis
After receiving a cryptic warning from Lancelot about Arthur’s intentions, Mary Margaret realizes Arthur may be the heroes’ biggest threat, but when she is unable to convince David of the danger, she takes matters into her own hands. Meanwhile, Hook’s unwavering love for Emma provides a glimmer of hope in her struggle against the unrelenting voice of Rumplestiltskin. In a Camelot flashback, Guinevere senses that Arthur is losing his way, consumed by his obsession with making Excalibur whole, so she sets out with Lancelot on her own quest into the heart of darkness. In Storybrooke, Dark Emma unleashes a secret weapon in the next phase of her plan to find the brave soul she needs to draw Excalibur from the stone.

Starring

 * Ginnifer Goodwin as Mary Margaret Blanchard
 * Jennifer Morrison as Emma Swan
 * Lana Parrilla as Regina Mills
 * Josh Dallas as David Nolan
 * Emilie de Ravin (Credit only)
 * Colin O'Donoghue as Hook
 * Jared S. Gilmore as Henry Mills
 * Rebecca Mader (Credit only)
 * Sean Maguire as Robin Hood
 * Robert Carlyle as Rumplestiltskin/Mr. Gold

Guest Starring

 * Liam Garrigan as King Arthur
 * Amy Manson as Merida
 * Sinqua Walls as Lancelot
 * Dalila Bela as Young Guinevere
 * Andrew Jenkins as Percival
 * Ehren Kassam as Young Kay
 * Joana Metrass as Guinevere

Co-Starring

 * Olivia Steele Falconer as Violet
 * Webb Baker Hayes as Young Arthur
 * Sarah Hayward as Villager

Uncredited

 * Abby Ross as Young Emma*

Trivia

 * -|Production Notes=

Production Notes

 * The title card features Merlin's tower.
 * Sarah Hayward, who plays the Villager, also plays the Villager in the episode "Operation Mongoose Part 1", and Townsperson #1 in the Once Upon a Time in Wonderland episode "Trust Me".
 * The middlemist flower shares its name with the rose-like flower known as middlemist red. It is the rarest flower in the world, and only two examples are left in the world.
 * The words "gemini" and "cancer", the third and fourth astrological signs in the zodiac, are written on the wall inside Merlin's tower.
 * -|Episode Connections=

Event Chronology

 * The Storybrooke events take place after "Siege Perilous".
 * The opening scene at Camelot takes place years before the opening scene of "The Dark Swan".
 * The Camelot scene where King Arthur shows Excalibur to his subjects, takes place shortly after the opening scene of "The Dark Swan".
 * The Camelot flashback scenes focusing on the hunt for the Dark One's Dagger, take place after the scene where Arthur shows Excalibur to his subjects.
 * The Camelot events with the group from Storybrooke take place after "Siege Perilous". The episode places these event five years after the scenes focusing on the hunt for the dagger, meaning the time period is from the point of view of Camelot people and does not include the Dark Curse's duration.
 * The Enchanted Forest flashback scenes at the Vault of the Dark One take place immediately before "Heroes and Villains".
 * The Enchanted Forest flashback scenes at Granny's Diner take place after "The Dark Swan".

Episode Connections

 * Young Arthur shows young Guinevere a tree that contains a powerful sorcerer, which was first established in The Price.
 * Arthur tells Guinevere of Merlin's prophecy, which was mentioned in The Dark Swan.
 * The scene of Arthur pulling out the sword from the stone is from "The Dark Swan".
 * Arthur mentions that David is now part of the Round Table, which was established in Siege Perilous.
 * Arthur's discovery of the Dark One's Dagger was mentioned in "The Price".
 * Emma first saw Rumplestiltskin's manifestation in "The Dark Swan".
 * Mary Margaret tells David that they cannot trust Arthur, something Lancelot told her in "Siege Perilous".
 * David recalls that Cora said Lancelot was dead, which was mentioned in Lady of the Lake.
 * Mary Margaret recalls Lancelot marrying her and David, which occurred in "Lady of the Lake".
 * Mary Margaret asks why David had to become a member of the Knights of the Round Table, which occurred in "Siege Perilous".
 * David tells Arthur that the Darkness is threatening his daughter Emma, which first began in Operation Mongoose Part 2.
 * Guinevere uses a Magic Gauntlet to find the true location of the dagger, which was first seen in Heroes and Villains.
 * Guinevere and Lancelot travel to the Vault of the Dark One, which was first seen in Quiet Minds.
 * The Darkness attacks Lancelot, a dark force first seen in "Operation Mongoose Part 2".
 * Henry meets Violet in the stables, a girl he met in "The Price".
 * Rumplestiltskin makes a deal with Guinevere, by trading a vial of enchanted sand from the Isle of Avalon in exchange for the gauntlet. His journey to Camelot and acquisition of the gauntlet was mentioned in "Heroes and Villains".
 * Mary Margaret and Lancelot travel to the Vault of the Dark One and emerge through a magical door to a jungle, where Mary Margaret recalls her vision of Emma ripping out her heart. This was first seen in Best Laid Plans.
 * Arthur uses the enchanted sand to build the castle of Camelot, first seen in "The Dark Swan".
 * Emma kidnapped Gold in "Siege Perilous".
 * Emma and Merida recall their first encounter, which first occurred in "The Dark Swan".


 * -|Cultural References=

Disney

 * This episode features Merida from Brave. Emma orders her to make Mr. Gold "brave", a not so subtle reference to the movie.

Fairytales and Folklore

 * This episode is a rendition of the Arthurian Legend, with King Arthur, Guinevere, Lancelot, Sir Kay, and Percival.
 * This episode also features Rumplestiltskin from the Rumpelstiltskin fairytale, Captain Hook from the Peter Pan story, and Robin Hood from the ballad.
 * Rumplestiltskin offers Guinivere a vial of sand from Avalon, the legendary island from the Arthurian legend.
 * -|Props Notes=

Props Notes

 * The Storybrooke Wishing Well prop doubles as the well in Arthur's village.
 * The outfit Guinevere wears for the quest for the dagger, is the same outfit that Jack wore in "Tiny".