Hans Matheson is a Scottish actor. Some of his most notable film and television roles include Sherlock Holmes, The Tudors, Tess of the D'Urb…Hans Matheson is a Scottish actor. Some of his most notable film and television roles include Sherlock Holmes, The Tudors, Tess of the D'Urbervilles, Clash of the Titans and as Aeschylus in 300: Rise of an Empire. In addition to acting, Matheson plays guitar, violin and harmonica.