Best of movies (4)
I believe the answer is:
edna
'best of movies' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for edna that I've seen before include "Prolific Irish woman novelist . . . . O'Brien" , "- O'Brien, Irish writer" , "- O'Brien, Ir. novelist" , "Famous dame" , "Female Dane, oddly" .)