Trivia: At one point in the movie, when Bruce is walking on the streets at night, a song which has been popularly called Lonely Man is heard playing. This is the same song that was used at the end of every episode of the TV series The Incredible Hulk which starred Bill Bixby and Lou Ferrigno.
Question: Although some of Bruce Banner's blood falls into one of the soda bottles when he's working in the factory, the movie never explains what happens to that specific bottle. Can we assume that it gets exported to the United States and someone eventually drinks it? Will this tie into the plot for the sequel?