Who would the audience be for our media product?

We intend our film noir opening to be fit for viewing for the ages of 15 and above meaning that anyone below the ages of 15 should not see this if it was a real Noir as the content in it may be unsuitable for them and they try to imitate the film. We think this because if it were to be a full film it would have all of the conventions of a classic film noir, which usually appeal to older audiences. Such conventions are; Drug references, violence, drinking, smoking and sexual references.