Suggestions by @pbrenner1138
235 suggestions
Clarke Peters
as Harvey the Mailman in Hey Arnold: Adulthood
Ty Burrell
as The Jolly Olly Man in Hey Arnold: Adulthood
Stephen Tobolowsky
as Principal Wartz in Hey Arnold: Adulthood
Neil Patrick Harris
as Mr. Simmons in Hey Arnold: Adulthood
Jena Malone
as Olga Pataki in Hey Arnold: Adulthood
Brooke Smith
as Miriam Pataki in Hey Arnold: Adulthood
Jeffrey Dean Morgan
as Big Bob Pataki in Hey Arnold: Adulthood
Molly Gordon
as Campfire Lass in Hey Arnold: Adulthood
Yara Shahidi
as Timberly in Hey Arnold: Adulthood
Quinn Lord
as Chocolate Boy in Hey Arnold: Adulthood
Jaeden Martell
as Chocolate Boy in Hey Arnold: Adulthood
Grace Caroline Currey
as Sheena in Hey Arnold: Adulthood
Beanie Feldstein
as Big Patty in Hey Arnold: Adulthood
Vanessa Marano
as Ruth in Hey Arnold: Adulthood
Jack Quaid
as Edmund in Hey Arnold: Adulthood
Alexander Ludwig
as Wolfgang in Hey Arnold: Adulthood
Skyler Gisondo
as Iggy in Hey Arnold: Adulthood
Tom Hopper
as Torvald in Hey Arnold: Adulthood
Gregg Sulkin
as Peapod Kid in Hey Arnold: Adulthood
Harris Dickinson
as Iggy in Hey Arnold: Adulthood