Family Business

"Family Business" is the sixth episode of Season Four of ABC's Once Upon a Time. It was written by Kalinda Vazquez & Andrew Chambliss and directed by Mario Van Peebles. It will be the seventy-second episode of the series overall, and will premiere on November 2, 2014.

Synopsis
The race is on to track down the elusive Snow Queen, who was once a foster mother to a young Emma - whose memories of this event have been erased - in order to discover what her ultimate end game is for Elsa and the residents of Storybrooke, and unaware that she does not possess the real blade that controls The Dark One, Belle attempts to use it to get her reluctant husband to show her where the Snow Queen is hiding. Meanwhile, back in the past, Belle travels to Arendelle and, with Anna's help, seeks out Grand Pabbie to help her regain her lost memories in order to discover the fate of her mother.

Starring

 * Ginnifer Goodwin as Snow White/Mary Margaret Blanchard
 * Jennifer Morrison as Emma Swan
 * Lana Parrilla as Evil Queen/Regina Mills
 * Josh Dallas as Prince Charming/David Nolan
 * Emilie de Ravin as Belle/Belle
 * Colin O'Donoghue as Hook
 * Jared S. Gilmore as Henry Mills
 * Robert Carlyle as Rumplestiltskin/Mr. Gold

Guest Starring

 * Frances O'Connor as Colette
 * Elizabeth Lail as Anna
 * Elizabeth Mitchell as Snow Queen
 * Georgina Haig as Elsa
 * Sean Maguire as Robin Hood/Robin Hood
 * John Rhys-Davies as Grand Pabbie (Voice)
 * Scott Michael Foster as Kristoff
 * Unknown as Oaken

Trivia
My search will continue to the ends of the earth One thing I know for sure The name of the savior is Emma The savior shall be my sister The family must be complete
 * The Snow Queen's scroll found by Hook and Emma Swan is written in Elder Futhark runes. It says: