Die Hard with a Vengeance (1995) - When John McClane is dropped off in Harlem, he says he doesn't expect to last four minutes. When the gang members notice him wearing the sign, it's exactly four minutes later.
Galaxy Quest (1999) - Guy was not a known character to the Thermians. They didn't know his place of origin or his preferred food, because he was not a major character on the show. They ended up giving him completely plain noodles.