No audio on purchased movies?

I purchased two movies, over a year ago. One is "Gross Pointe Blank" and the other is "The Rookie". Both obviously purchased through iTunes. In "Gross Pointe Blank" I have no audio when I attempt to play it over Apple TV.

Additionally, when I attempt to play "The Rookie", even though my computer is "authorized", I cannot play it at all through Apple TV. Apple TV insists that I need to authorize my computer (isn't doing it twice , enough?).

I would appreciate help on this, as fight with iTunes to get my money back would probably get difficult.