First Appeared: Hey Arnold! (Episode 1, "Downtown as Fruits/Eugene's Bike," October 7, 1996)
Founding Father: Craig Bartlett
Notable Residents: Arnold, Gerald, Helga, Stinky
Part Seattle, part Portland, and part NYC, Hillwood is a city's city. Craig Bartlett captures the jazz, the stoop life, the over-the-shoulder breathers, and the secret rooftop oases of uban living. There's a great deal of history packed into this kid's show, and Arnold is a great collector of city stories, the same way that Helga is a great collector of Arnold's chewed gum.