Watch Hey Arnold! Online
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- Subtitles: English
The daily life of Arnold--a fourth-grader with a wild imagination, street smarts and a head shaped like a football. Read More
Watch Hey Arnold! online. Featuring Spencer Klein and Jamil Walker Smith, Hey Arnold! has 5 seasons and 186 episodes in total. It is available for streaming online in the USA on 11 services such as Hulu and Paramount Plus. It is classified as Family and Animation genre series and the average rating across the web is 8.2. The TV series was first aired on 1996. Read Less