who has many reasons that leads to his incentable downfall. McMurphy is a patient inside a ward with cronics and acutes. McMurphy enters the ward not knowing the policy of the ward causing mayhem by going against policy rules due to his actions. I think that his action is the spark to his incentable downfall. This is a scene of his actions, challenging the Big Nurse, "It's okay, Doc. It was the lady there that started it, made the mistake. I've known some people inclined to do that. I had this uncle whose name was Hallahan and he went out wit ....