Hey Arnold! The Jungle Movie [439058] Released: 2018-04-26 Genres: Family, Comedy, Animation, Adventure, TV Movie, Fantasy Revenue: unknown Cast: 29 Popularity: 1.686 Links: : Homepage, IMDB, TMDB Synopsis : 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. Videos: