Transfer single movie from one Apple ID to another?

I have an Apple ID with numerous iCloud stored purchases of music, movies, apps, etc. That I access via my MacBook Pro, iPhone, and iPad. My mother also has an Apple ID with several iCloud stored purchases of the same types which she accesses through her own iMac and iPhone. Recently, she purchased a film on iTunes, however she no longer desires the film. I would like to transfer ONLY THIS FILM to my Apple ID so that I may access it via iCloud as if I had purchased it myself. I do NOT want to share content across multiple devices/Apple IDs. I know how to do this and this is not my goal. My goal is to somehow perform a transfer of ownership of that one, individual film from her Apple ID to mine. She would no longer have access to the film via iCloud, and I WOULD have access to it, exactly as if I had myself purchased it. Is this type of ownership transfer for a single item even possible? Thanks in advance for your assistance in resolving this issue.

You would need to call apple about that, and let them help you. Although I don't think these purchases are transferable. They will tell you if you can or can't on apples phone. Just call: 1800-MYAPPLE.

This is not allowed. The reason it is sold is to make people buy it. If no one in the world but her needed to buy it, and she could just share it with anyone she wants, even a thousand people, how could the owner of the copyright make any money?

Almost no one wants a movie after seeing it. Don't you see the reasoning here? Watch a movie, done with it. That's the movie business. Tell her to rent one next time instead of buying it.