We have an Apple TV (3rd gen) and a 2 TB Time Capsule on which we know how to store movies already. One can use the Time Capsule and simply add movies stored on it into the iTunes library. However, ...
I have the following equipment: I have all my music files stored in iTunes on the pictured iMac. When I play music it follows a path from the iMac through the Time Capsule to the Airport Express. ...