West of films (3)
I believe the answer is:
mae
'west of films' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for mae that I've seen before include "- - West, life-jacket" , "The first Hollywood blonde femme fatale, . . . West" , "more Scots" , "- West, US film actress" , "Girl" .)