Hey Arnold! - [Palcomix] - Pop Quiz March 17, 2019 English Palcomix Hey Arnold Arnold (Hey Arnold), Gerald Martin Johanssen, Harold Berman, Helga Geraldine Pataki, Lila Sawyer, Mr. Robert Simmons, Phoebe Heyerdahl, Sheena (Hey Arnold), Sid (Hey Arnold), Thaddeus "Curly" Gammelthorpe « 1 2 » 1 2 3 4 5 ADS ADS 6 7 8 9 10 « 1 2 »