A World War II veteran, Fred, returns home to his small-town American life and is plagued with flashbacks from his service in the military. Peggy comforts Fred when he has nightmares.
The applicability of numbers is everywhere, and a deeper meaning of them can be found in the Torah. The ancient Jews used Hebrew as their numerical system. Maximillian Cohen then goes on to describe the golden ratio and Fibonacci Sequence.
Michael Newman witnesses his past-self treat his father with anger and disrespect which brings his father to tears. Michael knows that this was the last opportunity he could've seen his father before he died, making the scene emotional for Michael also.
The scene shows an overlap of George and Fred Jung reflecting over the years past when George was a child and young man. This reflection brings sadness to both George and his father, Fred.