A new 7-episode Merlin and King Arthur series is available to stream, but there’s a catch King Arthur Merlin Streaming Content Technology TV Shows What to Watch A new 7-episode Merlin and King Arthur series is available to stream, but there’s a catch Keeley Brooks March 25, 2026 An origin story of epic proportions. Read More Read more about A new 7-episode Merlin and King Arthur series is available to stream, but there’s a catch