The Third New Father-in-Law Is Coming

George (played by Steve Martin) finally accepted the reality that his daughter was married. He thought his life could return to peace, but he did not expect that the news of his daughter's pregnancy once again plunged George into anxiety. The daughter's pregnancy not only means that she will enter a new stage of life, but also means that George has reached the age of being promoted to a grandfather. A deep sense of crisis pervades George's heart and cannot be dissipated. Whether it's a blessing or a curse, George's wife Nina (Diane Keaton) is also pregnant. On one side is a grandfather and on the other side is a father. Can George, who is troubled by two identities, be able to shoulder his responsibilities? At such a juncture, George, who didn't know which muscle was wrong, actually devoted his energy to proving that he was still "still young".