. . "4"^^ . . . . . . "2"^^ . . "\"White Out\" is the second episode of the fourth season of the American fantasy drama series Once Upon a Time, which aired on October 5, 2014.In this episode David Nolan, Captain Hook, and Elsa try to save Emma Swan's life, while flashbacks show David's past with Anna."@en . . "White Out"@en . . "2014-10-05Z"^^ . . . .