Storyline
When their trip to San Lorenzo takes a turn for the worst, Arnold and his classmate’s only hope of getting home is retracing the dangerous path that led to Arnold's parents' disappearance.
Principal Cast
Mason Cotton
Arnold (voice)
Benjamin Flores Jr.
Gerald (voice)
Francesca Marie Smith
Helga (voice)
Anndi McAfee
Phoebe (voice)
Carlos Alazraqui
Eduardo (voice)
Alfred Molina
La Sombra (voice)
Justin Shenkarow
Harold (voice)
AN
Antoinette Stella
Stella (voice)
Media Information
DirectorRaymie Muzquiz
StatusReleased
Runtime81 min
Genres
FamilyComedyAnimationAdventureTV MovieFantasy
Release Date2018-04-26
LanguageEnglish
CountryUnited States of America
Production
Nickelodeon Animation Studio
Snee-Oosh Inc.