Credits
Hey Arnold! Cast and Crew
Cast
Spencer Klein
Arnold (voice)
Francesca Marie Smith
Helga Pataki (voice)
Jamil Walker Smith
Gerald Johanssen (voice)
Olivia Hack
Rhonda Wellington Lloyd (voice)
Anndi McAfee
Phoebe Heyerdahl (voice)
Justin Shenkarow
Harold Berman (voice)
Blake McIver Ewing
Eugene Horowitz (voice)
Dan Castellaneta
Grandpa Phil (voice)
Crew
- Francesca Marie Smith
Theme Song Performance · Sound
- Gábor Csupó
Producer · Production
- Craig Bartlett
Producer · Production
- Jim Lang
Music · Sound