|This needs a stretch.|
* Physical appearance.
* History is incomplete.
Milo Booth was a famous silent-film star.
The Scooby-Doo Show
Scooby-Dee was in a remake of his most famous movie, Phantom of Dixie, in which Booth had played the title character. She received a threatening note from someone impersonating his ghost (in the guise of the Phantom of Dixie character).