Dr. Arthur Beeman is a Secret Scientist who studies aliens and UFOs. However, far from being a conspiracy nut, his obsession is apparently justified as he saved the world from invasion by figuring out the 'crop circle code'. Beeman is often blunt and mildly insulting in his speech. He gives people nicknames based on their appearance (Zak's hair, for example, results in names such as "Skunk-do" or "Salt and Pepper"). Doc and Drew called him in to watch Zak, Fiskerton, Komodo, and Zon while they were away on their anniversary dinner. Drew has stated that in "The Underworld Bride" he's her "least favorite". In "Kur" Pt. 1, he is one of the Scientists after Zak (and gave him a new nickname "Franken-hair" and later in the season "Panda- head").