Part Time Friends

Phillip Van Dyke

Arnold (voice)

Francesca Marie Smith

Helga Pataki (voice)

Jamil Walker Smith

Gerald Johanssen (voice)

Olivia Hack

Rhonda Wellington Lloyd (voice)

Lane Toran

Arnold (voice)

Anndi McAfee

Phoebe Heyerdahl (voice)

Justin Shenkarow

Harold Berman (voice)

Dan Castellaneta

Grandpa Phil (voice)

Ben Diskin

Eugene Horowitz (voice)

Elizabeth Ashley

Mrs. Vitello (voice)

Christopher Castile

Eugene Horowitz (voice)

Sam Gifaldi

Sid (voice)

Craig Bartlett

Father (voice)

Danica Ivancevic

Mother / Woman (voice; uncredited)