There are scenes shown in the movie Pi which have ants and goo in the protagonist's apartment which also houses his computer Euclid. Is there any significance of these ants/goo? Really lame pun ...
Who is the bleeding man at the train station? He is most likely just imagined, as is so many other things in the movie (e.g. the brain), but I can't imagine what it means.
In the movie Pi, there is a 216-digit number that the protagonist, Max Cohen, is searching for, which in Kabbalah numerology corresponds to the name of God. What is the actual number used in the film ...