. . . . . . "7"^^ . "\"Nimue\" is the seventh episode of the fifth season of the American fantasy drama series Once Upon a Time, which aired on November 8, 2015. In this episode, Merlin helps Emma, while Regina, Mary Margaret, David, Hook, and Robin are tricked by Zelena. In Camelot's past, Merlin falls in love with the woman who becomes the first Dark One."@en . . . . "1119862359"^^ . "507"^^ . . . . "*Beverley Elliott as Granny / Widow Lucas\n*Caroline Ford as Nimue\n*Liam Garrigan as King Arthur\n*Elliot Knight as Merlin\n*Joana Metrass as Queen Guinevere\n*Darren Moore as Vortigan\n*Graham Verchere as young apprentice"@en . . . . . . . . . . . . . "2015-11-08"^^ . . "47875920"^^ . . . . . . . . "13650"^^ . . . . . . . . . "List of Once Upon a Time episodes"@en . "5"^^ . . . . . . . "Once Upon a Time"@en . . . . . "\"Nimue\" is the seventh episode of the fifth season of the American fantasy drama series Once Upon a Time, which aired on November 8, 2015. In this episode, Merlin helps Emma, while Regina, Mary Margaret, David, Hook, and Robin are tricked by Zelena. In Camelot's past, Merlin falls in love with the woman who becomes the first Dark One."@en . . . . . . . "Nimue (Once Upon a Time)"@en . . . . . . .