Season 5

4 Mar 2001 · 11 dk.

When Arnold gives the superhero Monkeyman a taste of normal life, he's far too busy to bother helping the weak and downtrodden.

4 Mar 2001 · 11 dk.

Helga and Harold must return to town on their own after the bus leaves them behind after a school trip to a chocolate factory, and Helga has tickets for a wrestling match and she can't be late.

11 Mar 2001 · 11 dk.

Helga decides to act like Lila so Arnold will like her..

11 Mar 2001 · 11 dk.

Mr. Green runs for city council.

18 Mar 2001 · 11 dk.

Sid thinks Stinky is a vampire.

18 Mar 2001 · 11 dk.

Olga gets into a "Big Sis" program, but her "Lil' Sis" is Lila.

5 Nis 2001 · 11 dk.

Arnold, Sid and Gerald find a bag filled with money, but when Arnold loses it, everyone thinks he stole it.

5 Nis 2001 · 11 dk.

When Mr. Simmons is upset that Principal Wartz is being too strict with the students, Wartz decides to resign and he selects Mr. Simmons to take his place. The newly promoted Principal Simmons decides to make massive reforms to permit the school environment to be more liberal, though will the students at P.S. 118 appreciate his authority?

12 Nis 2001 · 11 dk.

The kids must face two bullies when a new kid, Ludwig, returns and wants the vacant lot for himself.

12 Nis 2001 · 11 dk.

When Phoebe breaks a leg after being hit by a truck, Helga believes it's her fault (and it is), so she starts being nice to Phoebe. Yet when Phoebe's leg heals, she decides to stay disabled for a little longer.

19 Nis 2000 · 11 dk.

Helga inscribes her name in her Arnold locket.

19 Nis 2001 · 11 dk.

Sid becomes obsessed with cleanliness.

26 Nis 2000 · 11 dk.

Harold is suspended and will do anything to get back into school.

26 Nis 2001 · 11 dk.

Ernie starts dating a tall model, but she doesn't want to continue dating him because of his height.

10 May 2001 · 24 dk.

Arnold asks Grandpa what really happened with his parents, and he finds out that they disappeared after they left the country on a plane, although they might still be alive.

21 Haz 2001 · 24 dk.

When Arnold, the boarders and the Patakis go to the beach, a girl uses Arnold to win a sandcastle competition. Ernie gets buried in the sand. Miriam and Suzie start taking dancing lessons. Grandpa thinks he's stuck on an island. Oscar starts using a metal detector to find ""treasure."" Big Bob gets a bad sunburn. Helga tries to warn Arnold that he's just being used.

5 Oca 2002 · 11 dk.

Arnold gets stuck in a tree with Harold and Eugene.

5 Oca 2002 · 11 dk.

Rhonda's family goes broke and they move into the boarding house.

12 Oca 2002 · 11 dk.

Helga gets amnesia, and Arnold starts acting nice to her.

12 Oca 2002 · 11 dk.

Grandpa Phil and his old friend have been feuding for quite some time, as their friendship fell apart years ago. However, they still attempt to compete with one another as they each believe they are the better individual; though when both men decide to enter the extremely dangerous Old Iron Man triathlon, Arnold attempts to put an end to their feud, as he does not believe they should risk their lives over something so trivial.

26 Oca 2002 · 11 dk.

Arnold visits his cousin Arnie, whose friends look remarkably familiar to Anrold's

26 Oca 2002 · 11 dk.

Chocolate Boy wants to give up chocolate.

3 Şub 2002 · 11 dk.

P.S. 118 is having an Arm Wrestling contest, but Harold get humiliated when he loses to Patty before the contest, so he asks Patty for some pointers on winning.

3 Şub 2002 · 11 dk.

After Arnold saves the life of a rich man, the man invites Arnold and Grandpa Phil to his house. He tells Arnold that he wishes Arnold was the son he never had, but he really does have a son, but they share nothing in common.

1 Nis 2002 · 23 dk.

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.

27 Nis 2002 · 11 dk.

Gerald is involved with his new favorite game which Arnold dislikes.

27 Nis 2002 · 11 dk.

Arnold, Gerald, Harold, Sid and Eugene go on a fishing trip with their fathers and Phil.

11 May 2002 · 22 dk.

Rhonda uses a folding paper fortune teller to see who will marry who, and Arnold and Helga get paired up, causing them to both dream what life would be like married to each other.

1 Haz 2002 · 11 dk.

Stinky, Harold, and Sid are on the run after they think they blew up a police station.

1 Haz 2002 · 11 dk.

Mr. Hyunh has Arnold pretending to be his son for his new employer.

14 Eki 2002 · 11 dk.

Mr. Hyunh, Oskar, and Ernie purchase a race horse, or so they think.

14 Eki 2002 · 11 dk.

Curly gets Rhonda to act like his girlfriend after something happens to Rhonda's mother's fur coat and he fixes it.

11 Kas 2002 · 25 dk.

Arnold finds a journal describing the adventures of his parents in the Jungle. Also, it contains a map telling where they had to go after they left him.

11 Kas 2002 · 23 dk.

Arnold finds a journal describing the adventures of his parents in the Jungle. Also, it contains a map telling where they had to go after they left him.

28 Oca 2003 · 11 dk.

Arnold does something for Timberly, causing Timberly to have a crush on Arnold. She makes Lila start to like Arnold because he has been helping Timberly.

28 Oca 2003 · 11 dk.

Eugene gets the lead role in the school musical "Eugene, Eugene". But the play director cuts the parts that Eugene is a hero, and makes the parts look like he is a loser.

11 Kas 2003 · 11 dk.

Gerald's Ghost Bride story inspires the other boys to venture into the cemetery at night, but they may have bit off more than they could chew, because they're hunted down by two different Ghost Brides.

11 Kas 2003 · 11 dk.

Gerald gets jealous because he thinks Jamie O. is trying to steal the girl he likes, when, actually, the girl likes Jamie O.

15 Kas 2003 · 11 dk.

After Mr. Simmons wins an award, a TV station does a documentary on how he teaches.

15 Kas 2003 · 11 dk.

After Big Bob has a heart attack, he tries to become nicer.

8 Haz 2004 · 11 dk.

Phoebe gets embarrassed after she "passes gas" in front of a microphone.

8 Haz 2004 · 11 dk.

Grandpa's Packard is stolen from an antique car show.