who played merlin in king arthur legend of the sword
King Arthur: Legend of the Sword Kamil Lemieszewski, Jacqui Ainsley and Rob Knighton portrays Merlin, the Lady of the Lake and Mordred, three important characters from the Arthurian Mythology, respectively. Katie McGrath and Millie Brady portrays Vortigern's wife, Elsa, and daughter, Catia, respectively. David Beckham appears in a cameo. Lorraine Bruce, Eline Powell and Hermione Corfield appears as the three Syrens. Michael McElhatton portrays Jack's Eye, Arthur's scout on the kingdom. Nicola Wren portrays Lucy, the prostitute who raises Arthur.