Question
I was wondering if a child actor / actress is <18 and is in an 18+ (horror?) film, would they be allowed to watch this film at a premiere, or would they have to watch it with certain scenes omitted?
Answer
No
The age of an actor with a role in the movie is irrelevant to whether they would be permitted to see it in a movie theater.
The content rating does not permit a juvenile watching the movie and so the actor would not be admitted to the screening in the first place.
Answered By - Paulie_D