Season 5

E1. Monkeyman!

Mar 4, 2001 · 11m

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

E2. Buses, Bikes, and Subways

Mar 4, 2001 · 11m

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.

E3. Helga's Masquerade

Mar 11, 2001 · 11m

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

E4. Mr. Green Runs

Mar 11, 2001 · 11m

Mr. Green runs for city council.

E5. Sid the Vampire Slayer

Mar 18, 2001 · 11m

Sid thinks Stinky is a vampire.

E6. Big Sis

Mar 18, 2001 · 11m

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

E7. Bag of Money

Apr 5, 2001 · 11m

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

E8. Principal Simmons

Apr 5, 2001 · 11m

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?

E9. New Bully on the Block

Apr 12, 2001 · 11m

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

E10. Phoebe Breaks a Leg

Apr 12, 2001 · 11m

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.

E11. Helga's Locket

Apr 19, 2000 · 11m

Helga inscribes her name in her Arnold locket.

E12. Sid and Germs

Apr 19, 2001 · 11m

Sid becomes obsessed with cleanliness.

E13. Suspended

Apr 26, 2000 · 11m

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

E14. Ernie in Love

Apr 26, 2001 · 11m

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

E15. Parents Day

May 10, 2001 · 24m

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.

E16. Summer Love

Jun 21, 2001 · 24m

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.

E17. Stuck in a Tree

Jan 5, 2002 · 11m

Arnold gets stuck in a tree with Harold and Eugene.

E18. Rhonda Goes Broke

Jan 5, 2002 · 11m

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

E19. Beaned

Jan 12, 2002 · 11m

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

E20. Old Iron Man

Jan 12, 2002 · 11m

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.

E21. Arnold Visits Arnie

Jan 26, 2002 · 11m

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

E22. Chocolate Boy

Jan 26, 2002 · 11m

Chocolate Boy wants to give up chocolate.

E23. Harold vs. Patty

Feb 3, 2002 · 11m

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.

E24. Rich Guy

Feb 3, 2002 · 11m

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.

E25. April Fool's Day

Apr 1, 2002 · 23m

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.

E26. Gerald's Game

Apr 27, 2002 · 11m

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

E27. Fishing Trip

Apr 27, 2002 · 11m

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

E28. Married

May 11, 2002 · 22m

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.

E29. On the Lam

Jun 1, 2002 · 11m

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

E30. Family Man

Jun 1, 2002 · 11m

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