Miss film's opening to get model? (5,4)
I believe the answer is:
cover girl
'model?' is the definition.
(cover girl is a kind of model)
'miss film's opening' is the wordplay.
I cannot quite see how this works, but
'miss' could be 'girl' (synonyms) and 'girl' is located in the answer.
The remaining letters 'cover' is a valid word which might be clued in a way I don't see.
This explanation may well be incorrect...
'to get' acts as a link.
Can you help me to learn more?
(Other definitions for cover girl that I've seen before include "Front page model" , "She tarts up jacket" .)