To watch crime series on your smart TV, you should have the Investigation Discovery app on your TV. You can watch all the shows of Investigation Discovery on the Investigation Discovery GO app. You can activate the Investigation Discovery application with your TV provider subscription. To activate the Investigation Discovery app, you need to visit investigationdiscovery com link or investigationdiscovery com/link and enter the activation code to activate the app after selecting your cable service provider; it will redirect you to the TV provider's login page to complete the activation process by submitting the TV provider's login credentials. Some of the main programs to watch on Investigation Discovery are ON THE CASE WITH PAULA ZAHN, the longest-running show, DISAPPEARED, HOMICIDE HUNTER with the latter two is still running. And they also launched their scripted show, a mini-series in 2015 named serial thriller. ANGEL OF DECAY Knowing whether your TV provider has access to the Investigation Discovery network on their platform is important. If they don’t have Investigation Discovery on their network, then you need to subscribe to one of the streaming apps like Fubo tv, Sling tv, or Hulu. To subscribe, you need to download one of these apps on your smart tv and purchase their subscription. Once you log in to the app, you will get a list of all the channels you have in your package and from For that list, you need to select investigation discovery by clicking on investigationdiscovery com link or investigationdiscovery com/link and start watching your favorite movies and shows. Another way to watch with your streaming service providers is by downloading the investigation discovery app. Once the app is downloaded, please open it and go to investigationdiscovery.com link or investigationdiscovery com/link on your computer or mobile browser. Enter the code on your TV screen and click submit; on the next screen, select your streaming service provider, enter the login credentials, and start watching your favorite content. You can stream Investigation Discovery on all the devices like Roku, Firestick, TiVo, Android, and Apple TV. Application is available for all the active models of these streaming devices. Along with these devices, you can watch them on Tablets, mobile devices, computers, and gaming consoles. If you cannot watch any of your favorite shows on the Investigation Discovery app or need help with Investigation Discovery app activation, visit investigationdiscovery com link or https://activatelink.info/investigation-discovery/