In a dark and gritty reimagining of the legend of Camelot, Arthur is a 5th-century Roman soldier who aims to defeat an invading Saxon army and unify Britain with the help of knights Lancelot and Galahad, the sorcerer Merlin and Lady Guinevere.
Discover how you can enjoy HBO’s original series, hit movies, documentaries and more. HBO is available through the HBO NOW streaming app, TV package, or an existing digital subscription
You can stream HBO anywhere you go. Watch HBO on your TV, computer, tablet or mobile phone.