The 1990 film saw Schwarzenegger playing a police officer going undercover as a teacher to catch a killer he knows is the father of one of his students. For much of the movie, the investigation is just a loose framework so Arnold can have cute, funny scenes with kids, and the most memorable involves Joseph, who is best remembered as the child who, unprompted, stands up and tells Arnold, “Boys have a penis, girls have a vagina.” The Terminator star replies icily, “Thanks for the tip.”
