Superman II

Still prepping for Superman Returns, I rewatched Superman II and here's a brief list of things I noticed:

• One of the French terrorists is Harry Potter's horrible uncle
• John Ratzenberger is a NASA mission control operator
• Kal-El's mother says that 'scientists created' The Phantom Zone
• When disguised as Clark Kent, he uses his heat vision without removing his glasses

For more interesting notes on this film, check out this Wikipedia entry's sections on Controversy and cult status and Trivia, which includes descriptions of alternate scenes.