thing that gets Vallejo more mad is when he sees how much it is going to cost to repair the damages, caused by Fillmore. Vallejo's catchphrase is yelling "Fillmore!", which he does in almost every episode when he hears of something Fillmore broke, like a waxer, and ordering expensive walkie talkies by tricking him into signing his signature. Another running gag is that his first name is either unknown or covered up throughout the series. Karen Tehama (voiced by Lauren Tom) is the crime scene investigator on the Safety Patrol who has a keen interest in forensics. Although she appears in almost every episode, she is more of a background character. Joseph Anza (voiced by Danny Tamberelli): Partner of Karen Tehama, known for his bodyguarding training. Although he appears in almost every episode, he (like Tehama) is more of a background character. Danny O'Farrell (voiced by Kyle Sullivan) is the crime scene photographer for the Safety Patrol, though it is often joked that he should not be qualified to be a Safety Patroller by Vallejo (where in one episode Danny's replacement was a tripod and in another episode comments "he isn't qualified to operate a stapler"). He has a tendency to get on other people's nerves and has some deep thoughts, overreacting, and weird ideas. O'Farrell serves as the comic relief on the show. He is also able to develop film with common household items as seen in "Masterstroke of Malevolence". His name, red hair and kilt (which he occasionally wears) characterize him as Scottish. Dawn S. Folsom (voiced by Wendie Malick) is the principal of X Middle School, though she acts like a District Attorney or a mayor figure in crime shows or is similar to M from the James Bond series. In context of the show's police drama parody theme, she represents the overstressed, image-conscious mayor archetype, where in every episode she threatens to turn the Safety Patrol office into something else (yoga studio, spa, etc.) if they are unable to solve the case. Tough on the outside with looks that can stop any student in their tracks, she runs her school with a strong presence – but she does it for pride and honor. She does have a kind heart on the inside and does much for her students and staff, sometimes anonymously. It is stated that she is 40 years old, as in "Next Stop, Armageddon"