Even at 77-years-old, the daughter of screen legend Marlene Dietrich is as vigilant a watchdog over her mother's image as ever. The Guardian newspaper reports that Dietrich's daughter, Maria Riva has yanked permission from Universal (in the form of an injunction) to release Marlene Dietrich: The Movie Collection. Riva was angered to find that Universal had not packaged the DVD's as agreed, and considered it a serious enough contract violation that the estate may end up in court over it. The German head of the collection's estate said, "This is important for us. Marlene Dietrich was and remains the only world star that Germany has ever produced. There is no other Marlene Dietrich - she is unique".

This is not the first time Riva has headed to the courtroom over the use of her mother's image. In 1999, she took Toshiba to court over a photocopier ad and then she sued EMI over bonus footage in a concert DVD. Universal hasn't really commented on the possible litigation, but their PR rep had stated that "It's been withdrawn due to a minor error on the packaging, but it's being sorted out". Luckily, there are already plenty of Dietrich films on DVD, because it might be some time before Riva lets Universal off the hook.