CBS is going above and beyond when it comes to new and returning midseason TV shows including Tracker, Y: Marshals and more - but when is each program airing? The network's schedule for winter 2026 includes new TV episodes every night. Scripted fans will get updates on some of their favorite shows after several fall finales set up intriguing returns. There are also new shows such as Y: Marshals, which is a Yellowstone spinoff focused on Kayce Dutton (Luke Grimes) from the OG show.