1. Helga Blabs It All/Harold the Butcher
Aired: Aug 31, 1998While feeling the effects of laughing gas, Helga leaves a confessional messag...
5 Seasons Sep 23, 1998 TV-Y7 11m 7.6
Phoebe wins a chance to meet her favorite singer, only to find out that he doesn't write or sing his own songs.
1. Helga Blabs It All/Harold the Butcher
Aired: Aug 31, 1998While feeling the effects of laughing gas, Helga leaves a confessional messag...
As punishment for shoplifting a ham, Harold is forced to work for Mr. Green a...
Arnold becomes a hot (and dangerous) hitter. He keeps injuring people everyti...
Mr. Hyunh has a talent for country singing, so Arnold and Gerald, after recor...
Grandpa becomes tired of dealing with the boarding house and decides to sell....
Gerald's voice is deepened after having his tonsils out, just a few days befo...
Sid pretends that Arnold's room is his, since he's ashamed of showing his rea...
Patty challenges Helga to a fight after Helga gets on her last nerves by pick...
Stinky's simple life changes after he becomes the surprise new spokesman for ...
Olga gets engaged to a con man who does not exactly woo Helga as he did the r...
Curly gets enraged after a minor playground mix up. He locks himself in the p...
Phoebe wins a chance to meet her favorite singer, only to find out that he do...
Grandpa thinks he's going to die soon because no one in his family ever made ...
When Bob has to go to a business meeting, Miriam and Helga are forced to go o...
Principal Wartz gives Sid a detention believeing he placed fake vomit so he c...
A roller coaster breaks down while Eugene and Arnold are at the top of its ta...
After the results of an aptitude test are announced, Harold gains self-confid...
Oskar gets a job as a newspaper carrier but uses Arnold as cover for his lazi...
Arnold finds out Iggy wears bunny pajamas with feet in them, and Arnold accid...
Bob hires a nanny to help Miriam around the house, much to Helga's dismay. Fr...
Main Cast
Guest Staring
Creators
Current Status: Ended
Network: Nickelodeon
Production Country: United States
Hey Arnold!: Where to Watch Online?
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