I think in the old days, films really went for the shock, with the blood and guts, but movies are getting better. The writing and directing have improved a lot, because the audience demands it.
I'll just do a round around of the house and make sure the rest of the family are fast asleep. We don't want that sharp-nosed aunt of yours catching us when we find the diamonds. " "What diamonds?" "Think positive for once. . . Which would you rather, diamonds or the remains of a murdered maidservant? It's all a question of attitude.