Should have known when it got the academy award for best picture it would be disappointing. I really enjoyed Bong Joon-ho's Memories of a Murder and Mother. Unfortunately in this movie there was no character development and the characters were just stereotyped cliches. The less fortunate family was just a pack of sociopathic dirt bags and the well off family was laughable with its disinterested father, pretentious and anxious mother, the spoiled son who runs riot pretending to be a Native American as he preys on the house maid with his bow and arrow set, and finally the moody, withdrawn awkward daughter. The only character with any spark is the previous housemaid. The story plods along in predictable fashion with an ending without redemption or closure for any of these pathetic souls. For an academy award winner there were so many silly and unbelievable scenes where things magically disappeared from one scene to the next. Most notably, how the hell did the son in the less fortunate family get that rock back after his misfortune? See the movie and you'll see how ridiculous that is. The Morse code nonsense was tied together poorly and with little purpose. Movie ran out of steam at the end with nothing happening to leave the audience satisfied or even thinking about what just happened.