Xavier Samuel (born 10 December 1983) is an Australian film and theatre actor. He has appeared in leading roles in the feature films Adore, September, Further We Search, Newcastle, The Loved Ones, Frankenstein, A Few Best Men, and played Riley Biers in The Twilight Saga: Eclipse, and Billy in Spin Out. He also starred as Cass Chaplin in Blonde. Description above from the Wikipedia article Xavier Samuel, licensed under CC-BY-SA, full list of contributors on Wikipedia.