Perez of film (5)
I believe the answer is:
rosie
'perez of film' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for rosie that I've seen before include "- - Lee (sl.)" , "Girl's name" , "It could be tea" , "literary drinking companion" , "cider drinker sounds red" .)