Legendary radio host Casey Kasem is missing and a judge has named his daughter as the temporary conservator.

Kasem is also suffering from Parkinson's disease.

Generations heard Kasem's voice on the weekly "American Top 40" radio show.  He's also known as the voice of Shaggy from Scooby Doo.

The famous radio host has also been at the center of a controversial family dispute.  His children claim that they have been unable to see their father because of their stepmother.

Kerri Kasem, who also has a radio career, was granted the temporary conservator of her father on Monday.  Kerri believes that Casey's wife, Jean, has fled the country.