What defines to me as A British Film.

I define British film as, a film that contains lots of elements, settings, moralistic and ideloistic of British society. It doesn't matter for me if the film has a British director and British actors, as long as it still has British elements like the grittyness or cockney accents. However, the best British films are nearly always done by British directors and British actors which in some way makes the film "more" British, but I think only out of pride and realism.