A social satire/catharsis/critique. Some cinematic techniques still carry a sense of experiment even today; the final mock-up court scene is theatrical yet powerful, throwing a timeless enigma of morality to the audience.
see no evil, hear no evil, speak no evil; so we can live on father for family getting into jail,mother for family getting into lust,son for mother to kill,father for son to cheat,storms come and go,all collapse,not the way they were,so nothing left we can live on!