Last updated on Monday 20 January 2014 at 21:42 UK

Watch Hey Arnold! - Series 4 Online Free

Episodes: 20 | Released: 1997 | Certificate: U | Genre: Animated | Director:
Actors: Francesca Smith , Dan Castellaneta , Jamil Walker Smith , Toran Caudell , Spencer Klein , Phillip Van Dyke

Hey Arnold! - Series 4 - Episode 1 - Eugene' s Birthday / Stinky's Pumpkin

Arnold is the cause of two birthday party's for Eugene being a big flop./Stinky feels that he is a failure at everything he does until Arnold helps him discover that he is the best pumpkin grower in town.

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Hey Arnold! - Series 4 - Episode 2 - Dinner for Four / Phoebe Skips

After winning coupons to a fancy French restaurant, Helga attempts to prove to Arnold that she is more sophisticated than Lila. Helga is devastated when her patsy, Phoebe, is skipped to the 6th grade.

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Hey Arnold! - Series 4 - Episode 3 - Full Moon / Ms. Pataki, Student Teacher

When the gang all decide that they are going to "moon" Principal Wartz, Arnold thinks that it's a bad idea, but ends up inadvertently getting caught and taking the blame. Olga comes to PS 118 to be a student teacher.

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Hey Arnold! - Series 4 - Episode 4 - Big Gino / Jamie O in Luv

Sid gets in over his head when doing business with the local kid loan shark, Big Gino./Gerald's big brother, Jamie O, falls for a girl and suddenly turns nice to his kid brother.

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Hey Arnold! - Series 4 - Episode 5 - Beeper Queen / Oscar Can't Read?

When Arnold discovers that Oskar has been pretending to know how to read, Arnold confronts him./Big Bob pulls his back and cannot go to a very important meeting. Not knowing who else to send in his place, he asks Helga.

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Hey Arnold! - Series 4 - Episode 6 - The Headless Cabbie / Friday the 13th

At a sleepover, Arnold and the boys sit around and tell scary stories. Wolfgang dares Arnold and the gang to break superstitions, which causes a spate of bad luck to erupt.

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Hey Arnold! - Series 4 - Episode 7 - Helga's Parrot / Chocolate Turtles

Big Bob gets a parrot which eventually gets on his nerves. He passes the bird on to Helga, who spills her emotions about Arnold to the bird. Arnold and Gerald decide to sell chocolate turtles to raise money for the club's ongoing go-cart project.

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Hey Arnold! - Series 4 - Episode 8 - Love and Cheese / Weighing Harold

Arnold goes all out to win Lila's affection by taking her to the Annual Cheese Festival. Harold feels that he has gotten too fat, so he gets his parents to send him on a weight-off cruise.

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Hey Arnold! - Series 4 - Episode 9 - It Girl / Deconstructing Arnold

Helga becomes the latest child fashion star and everyone loves her for her scowl and bad attitude. The gang finally gets sick of Arnold's never-ending good advice, so they all decide to stop listening to him all together.

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Hey Arnold! - Series 4 - Episode 10 - Grudge Match / Polishing Rhonda

When Arnold and Grandpa get into a fender bender with Helga and Big Bob, the typical argument of who's at fault ensues. After a confrontation at PS 118 between Rhonda and Patty, they both end up at the same finishing school.

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Hey Arnold! - Series 4 - Episode 11 - Veteran's Day, Part I / Veteran's Day, Part 2

Arnold and Gerald, and Grandpa and Gerald's Dad visit a Veteran's memorial. Both older men tell "tall" tales about their military exploits, which the boys find hard to believe.

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Hey Arnold! - Series 4 - Episode 12 - Back To School / The Egg

Grandpa returns back to grade school so he can finally fulfill his dream of graduating. Mr. Simmons gives the class an assignment to couple up and take care of an egg over the weekend to learn teamwork and responsibility.

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Hey Arnold! - Series 4 - Episode 13 - Weird Cousin / Baby Oskar

Arnold's weird cousin, Arnie, arrives for a visit and appears to be the biggest loser to everyone except Lila, the love of Arnold's life. Oskar's wife Susie agrees to watch her cousin's baby, also named Oskar.

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Hey Arnold! - Series 4 - Episode 14 - Helga Sleepwalks / Fighting Families

Helga begins to sleepwalk and ends up walking to Arnold's house. The Fighting Families Contest has come to town and have selected two families: one from PS 118 and PS 119.

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Hey Arnold! - Series 4 - Episode 15 - Monkeyman! / Buses, Bikes, Subways

Arnold is saved from thugs by a mysterious, caped character named Monkeyman. Out on a field trip, Harold and Helga miss the bus and get separated from the rest of the class.

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Hey Arnold! - Series 4 - Episode 16 - Grandpa's Sister / Synchronized Swimming

Grandpa's sister, Mitzi, shows up out of the blue to grace the boarding house with her presence./When Coach Wittenberg needs to form a synchronized swim team to save his job, he recruits Arnold, Gerald and the rest of the gang to compete.

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Hey Arnold! - Series 4 - Episode 17 - Helga's Masquerade / Mr. Green Runs

When Helga realizes that Arnold is so taken by Lila because of her wit and charm, she decides that the only way to get Arnold to notice her is to be like Lila. Arnold helps Mr. Green run for the City Council.

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Hey Arnold! - Series 4 - Episode 18 - Helga On The Couch, Part I / Helga On The Couch, Part 2

Helga is recommended for counseling after Mr. Simmons observes her berating Arnold, arguing with her parents, etc. She learns that unrequited love is very normal and that she's actually okay.

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Hey Arnold! - Series 4 - Episode 19 - Dino Checks Out, Part 1 / Dino Checks Out, Part 2

Washed up balladeer Dino Spumoni fakes his own death in order to increase his record sales. Everyone believes he's dead and at the funeral, Grandpa and Arnold find out that Dino has left Arnold all his future record sales.

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Hey Arnold! - Series 4 - Episode 20 - Summer Love, Part 1 and 2

By complete coincidence, Arnold and Helga and family end up at the same beach resort for summer vacation.

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