I've downloaded another season of a tv program through itunes on to my pc. I did this before & was able to watch it through the videos app on my ipad. This time I cant??
Go to the purchased section of the iTunes app on your iPad and then download the TV shows. Afterwards, watch them. Also, go to Settings - iTunes & App Store, and then toggle the buttons under "Automatic Downloads" to auto download purchased item on a different device to your iPad.