Hey Dude is an American Western comedy series created by Dee LaDuke that aired on Nickelodeon from July 14, 1989, to August 30, 1991, consisting of 65 half-hour episodes produced over five seasons. It is set on the fictitious Bar None Ranch in Tucson, Arizona. It portrays the lives of the ranch owner, his son, their ranch hand, and four teenage summer employees. The series is aimed primarily at a teenage audience.