While many people know Plex as a tool for hosting and streaming personal media, it quietly grown into a full fledged streaming platform. Alongside movies and shows you can rent or buy, Plex also offers a massive free live TV lineup, with more than 600 channels available at no cost. To kick off 2026, Plex is expanding that lineup even further by adding three new 24 7 channels via Cord Cutter News . The biggest addition is Murdoch Mysteries, a long running Canadian detective series set in 1890s...