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Now playing: Season 5, Episode 31 — The Racing Mule
Adventure is never more than a bus stop away.
The daily life of Arnold--a fourth-grader with a wild imagination, street smarts and a head shaped like a football.
1. Monkeyman!
2001-03-04
When Arnold gives the superhero Monkeyman a taste of normal life, he's far too busy to bother helping the weak and downtrodden.
2. Buses, Bikes, and Subways
2001-03-04
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.
3. Helga's Masquerade
2001-03-11
Helga decides to act like Lila so Arnold will like her..
4. Mr. Green Runs
2001-03-11
Mr. Green runs for city council.
5. Sid the Vampire Slayer
2001-03-18
Sid thinks Stinky is a vampire.
6. Big Sis
2001-03-18
Olga gets into a "Big Sis" program, but her "Lil' Sis" is Lila.
7. Bag of Money
2001-04-05
Arnold, Sid and Gerald find a bag filled with money, but when Arnold loses it, everyone thinks he stole it.
8. Principal Simmons
2001-04-05
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?
9. New Bully on the Block
2001-04-12
The kids must face two bullies when a new kid, Ludwig, returns and wants the vacant lot for himself.
10. Phoebe Breaks a Leg
2001-04-12
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.
11. Helga's Locket
2000-04-19
Helga inscribes her name in her Arnold locket.
12. Sid and Germs
2001-04-19
Sid becomes obsessed with cleanliness.
13. Suspended
2000-04-26
Harold is suspended and will do anything to get back into school.
14. Ernie in Love
2001-04-26
Ernie starts dating a tall model, but she doesn't want to continue dating him because of his height.
15. Parents Day
2001-05-10
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.
16. Summer Love
2001-06-21
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.
17. Stuck in a Tree
2002-01-05
Arnold gets stuck in a tree with Harold and Eugene.
18. Rhonda Goes Broke
2002-01-05
Rhonda's family goes broke and they move into the boarding house.
19. Beaned
2002-01-12
Helga gets amnesia, and Arnold starts acting nice to her.
20. Old Iron Man
2002-01-12
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.
21. Arnold Visits Arnie
2002-01-26
Arnold visits his cousin Arnie, whose friends look remarkably familiar to Anrold's
22. Chocolate Boy
2002-01-26
Chocolate Boy wants to give up chocolate.
23. Harold vs. Patty
2002-02-03
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.
24. Rich Guy
2002-02-03
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.
25. April Fool's Day
2002-04-01
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.
26. Gerald's Game
2002-04-27
Gerald is involved with his new favorite game which Arnold dislikes.
27. Fishing Trip
2002-04-27
Arnold, Gerald, Harold, Sid and Eugene go on a fishing trip with their fathers and Phil.
28. Married
2002-05-11
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.
29. On the Lam
2002-06-01
Stinky, Harold, and Sid are on the run after they think they blew up a police station.
30. Family Man
2002-06-01
Mr. Hyunh has Arnold pretending to be his son for his new employer.
31. The Racing Mule
2002-10-14
Mr. Hyunh, Oskar, and Ernie purchase a race horse, or so they think.
32. Curly's Girl
2002-10-14
Curly gets Rhonda to act like his girlfriend after something happens to Rhonda's mother's fur coat and he fixes it.
33. The Journal (1)
2002-11-11
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.
34. The Journal (2)
2002-11-11
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.
35. Timberly Loves Arnold
2003-01-28
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.
36. Eugene, Eugene!
2003-01-28
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.
37. Ghost Bride
2003-11-11
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.
38. Gerald vs. Jamie O
2003-11-11
Gerald gets jealous because he thinks Jamie O. is trying to steal the girl he likes, when, actually, the girl likes Jamie O.
39. A Day in the Life of a Classroom
2003-11-15
After Mr. Simmons wins an award, a TV station does a documentary on how he teaches.
40. Big Bob's Crisis
2003-11-15
After Big Bob has a heart attack, he tries to become nicer.
41. Phoebe's Little Problem
2004-06-08
Phoebe gets embarrassed after she "passes gas" in front of a microphone.
42. Grandpa's Packard
2004-06-08
Grandpa's Packard is stolen from an antique car show.
Spencer Klein
Arnold (voice)
Francesca Marie Smith
Helga Pataki (voice)
Jamil Walker Smith
Gerald Johanssen (voice)
Olivia Hack
Rhonda Wellington Lloyd (voice)
Anndi McAfee
Phoebe Heyerdahl (voice)
Justin Shenkarow
Harold Berman (voice)
Blake McIver Ewing
Eugene Horowitz (voice)
Dan Castellaneta
Grandpa Phil (voice)
