Cast to Panasonic TV is a free app that lets you cast your PC or Mac screen to your Panasonic TV. It allows you to stream PC games and movies from your PC or Mac directly to your TV. You can also use it to view photos, play music, and more. In order to use the app, you need to first download the free Panasonic TV app from the App Store. Then, download the Cast to Panasonic TV app from the App Store. Open the Cast to Panasonic TV app on your iPhone and log in to your Panasonic account. You will be prompted to download the Panasonic TV app. Once the app is downloaded, tap the Cast to Panasonic TV app icon on your iPhone. Tap the Cast to Panasonic TV icon in the bottom left corner of the screen. Tap the Cast to Panasonic TV app in the Cast to Panasonic TV section. Tap the Cast to Panasonic TV icon. You will be prompted to connect to your TV. Tap the Connect button on your TV. Tap the Cast to Panasonic TV icon in the Cast to Panasonic TV section.