The hero’s sister will usually marry the hero's best friend (i.e. the second hero). Else, she will be raped by the villain within the first 30 minutes, and commit suicide.
Any court scene will have the dialogue “Objection mylord”. If it is said by the hero, or his lawyer, it will be sustained. Else, it will be overruled.
If the number of heroes is not equal to the number of heroines, the excess heroes/heroines will
b) Join the Red Cross and take off to Switzerland before the end of the movie.