Connie gave Canori, a poisonous Italian snack, to the godfather Antebello and poisoned it. The reason is that he is a member of the Creon Foundation, but he stabbed Mike in the back. He supported Joey Zasa to attack Mike by helicopter assassination. Archbishop Jill poisoned the Pope with poisonous tea, and finally the Pope died in his sleep.

Extended data

The time is 1979. Michael is over seventy. The constant pursuit of his crimes by the government gave him the idea of abandoning evil and doing good. He suggested to his family to stop opening casinos and concentrate his wealth on legitimate business.

Michael's son Tony is studying law in college, but he doesn't want to be a lawyer, and he loves opera art. Michael decides to let Vincent, the illegitimate son of his eldest brother Sonny, inherit the family business and become the third generation godfather. Vincent is a man of great calculation. He is obedient to Michael, so he is very popular with him. But he is also a womanizer. On the one hand, he trysts with female reporters, on the other hand, he pursues the godfather's daughter Mary. But Michael doesn't allow Vincent to marry his daughter, because the canon of the Mafia forbids one's own marriage. For this reason, there is a contradiction between Mary and her father. The two sides are estranged.

In order to save his soul, Michael wanted to transfer the illegally acquired assets to Europe and legalize them in his later years. He carried out the plan through his contacts in the Vatican. When the Vatican Bank ran into a huge deficit, Michael thought the opportunity had come.

When Michael agreed to inject capital into the Vatican Bank, he asked for control of the European real estate group controlled by the Vatican Bank. Rugasi, the controller of the stands, and the archbishop cheated Michael, refused to give up the stands with money, and tried to assassinate Michael.

In order to destroy the last few enemies, Michael sent people to new york and Sicily to track them down. However, when he watched the opera performed by his son Tony with his returning wife Kay, a bloody massacre happened beside him. The new pope was assassinated. A group of gunmen poured into the opera house. Michael survived the gun fire, but his daughter died of an accidental injury. Power makes Michael climb the peak of glory, but power also makes Michael fall into the abyss of sin. He finally came to the end of the road and gradually left this bustling and noisy world in regret and despair.