Google Chromecast Ultra All together now: Shows, movies, live TV, YouTube, and photos. All streaming on your 4K TV. From all your familys devices Everything you love about Chromecast and more. By using your phone, it's easy to play, pause, control the volume, and more from anywhere in your home. Watch what you want, when you want. Enjoy TV shows, movies, videos, songs, games, sports and more through over 1,000 apps like Netflix, YouTube, Pandora, and HBO NOW. Find more at chromecast.com/apps Make the most of your TV. With support for 4K Ultra HD TVs with HDR, you can get the most out of your setup. Chromecast Ultra automatically optimizes your content for the best picture quality. Start streaming with just your voice. Works with Google Home, so you can stream and control content using just your voice.3 Ok Google, play Stranger Things from Netflix.