Details
Arnold is sick and tired of everybody preforming their April Fool jokes on him (escpecially Helga),so he tries one of his own, but it backfires when it temporarily blinds Helga.
- Family, Animation, Comedy
- English
Cast & Crew
- Spencer Klein , Francesca Marie Smith , Jamil Walker Smith , Olivia Hack , Anndi McAfee , Justin Shenkarow , Blake McIver Ewing , Dan Castellaneta
- Craig Bartlett
- Craig Bartlett, Gábor Csupó