Armed with mysterious powers and a legendary sword, young rebel Nimue joins forces with charming mercenary Arthur on a mission to save her people. Katherine Langford, Devon Terrell, Gustaf Skarsgård, Daniel Sharman, Sebastian Armesto, Lily Newmark, Shalom Brune-Franklin, Matt Stokoe, Bella Dayne, Peter Mullan, Emily Coates Added on Netflix 2020-07-17. Youtube Trailer