With the SHOWTIME streaming service, customers can stream entire seasons of SHOWTIME hit original series, plus star-studded movies, groundbreaking documentaries, comedy, sports (including SHOWTIME Championship Boxing), and much more – all commercial-free. New titles added all the time so there’s always something great to watch. They can also download full episodes and movies and watch offline. No cable subscription needed! SHOWTIME is only available to US-based customers. SHOWTIME currently offers a 30-day free trial to its streaming subscription service. US-based customers can stream hit SHOWTIME series like Dexter, Billions, and Shameless, plus star-studded movies, groundbreaking documentaries, sports and more – all commercial-free.