The everyday life of Arnold, a fourth-grader in the city of Hillwood, Washington, who lives in a multi-racial boarding house with his grandparents and a motley assortment of friends and neighbors.
| Title | Time | Price | ||
|---|---|---|---|---|
| 1 | Season 1, Episode 1: Downtown As Fruits | 24:01 | Season Only | |
| 2 | Season 1, Episode 2: The Little Pink Boo | 23:30 | Season Only | |
| 3 | Season 1, Episode 3: Arnold's Hat / The | 23:42 | Season Only | |
| 4 | Season 1, Episode 4: Helga's Makeover / | 23:44 | Season Only | |
| 5 | Season 1, Episode 5: Sixth Grade Girls / | 23:41 | Season Only | |
| 6 | Season 1, Episode 6: Heat / Snow | 23:40 | Season Only | |
| 7 | Season 1, Episode 7: Operation Ruthless | 23:40 | Season Only | |
| 8 | Season 1, Episode 8: The List / The Haun | 23:42 | Season Only | |
| 9 | Season 1, Episode 9: Mugged / Roughin' I | 23:41 | Season Only | |
| 10 | Season 1, Episode 10: Door 16 / Arnold A | 23:41 | Season Only | |
| 11 | Season 1, Episode 11: Bench Warmer / Coo | 23:40 | Season Only | |
| 12 | Season 1, Episode 12: Das Subway / Wheez | 23:41 | Season Only | |
| 13 | Season 1, Episode 13: Tutoring Torvald / | 23:41 | Season Only | |
| 14 | Season 1: Episode 14: The Spelling Bee / | 23:44 | Season Only | |
| 15 | Season 1, Episode 15: Olga Comes Home / | 23:45 | Season Only | |
| 16 | Season 1, Episode 16: Abner Comes Home / | 23:45 | Season Only | |
| 17 | Season 1, Episode 17: False Alarm / Worl | 23:39 | Season Only | |
| 18 | Season 1, Episode 18: Magic Show / Twent | 23:39 | Season Only | |
| 19 | Season 1, Episode 19: Part Time Friends | 23:39 | Season Only | |
| 20 | Season 1, Episode 20: Arnold's Christmas | 24:09 | Season Only | |
| 21 | Season 2, Episode 1: Helga's Boyfriend / | 23:44 | Season Only | |
| 22 | Season 2, Episode 2: Hall Monitor / Haro | 23:39 | Season Only | |
| 23 | Season 2, Episode 3: Coach Wittenberg / | 23:39 | Season Only | |
| 24 | Season 2, Episode 4: Tour de Pond / Teac | 23:39 | Season Only | |
| 25 | Season 2, Episode 5: Arnold's Valentine | 23:40 | Season Only | |
| 26 | Season 2, Episode 6: Runaway Float / Par | 23:40 | Season Only | |
| 27 | Season 2, Episode 7: The Big Scoop / Har | 23:39 | Season Only | |
| 28 | Season 2, Episode 8: Arnold Saves Sid / | 23:37 | Season Only | |
| 29 | Season 2, Episode 9: Ransom / Ms. Perfec | 23:40 | Season Only | |
| 30 | Season 2, Episode 10: Monkey Business / | 23:41 | Season Only | |
| 31 | Season 2, Episode 11: The High Life / Be | 23:39 | Season Only | |
| 32 | Season 2, Episode 12: The Longest Monday | 23:39 | Season Only | |
| 33 | Season 2, Episode 13: Mud Bowl / Gerald | 23:40 | Season Only | |
| 34 | Season 2, Episode 14: Freeze Frame / Pho | 23:39 | Season Only | |
| 35 | Season 2, Episode 15: Helga's Love Potio | 23:39 | Season Only | |
| 36 | Season 2, Episode 16: Steely Phil / Quan | 23:41 | Season Only | |
| 37 | Season 2, Episode 17: Eating Contest / R | 23:40 | Season Only | |
| 38 | Season 2, Episode 18: Save the Tree / Ne | 23:45 | Season Only | |
| 39 | Season 2, Episode 19: Eugene Goes Bad / | 23:47 | Season Only | |
| 40 | Season 2, Episode 20: Arnold's Halloween | 23:40 | Season Only | |
| 41 | Season 3, Episode 1: Aptitude Test / Osk | 23:40 | Season Only | |
| 42 | Season 3, Episode 2: Curly Snaps / Prete | 23:41 | Season Only | |
| 43 | Season 3, Episode 3: Stinky Goes Hollywo | 23:40 | Season Only | |
| 44 | Season 3, Episode 4: Crabby Author / Ric | 23:40 | Season Only | |
| 45 | Season 3, Episode 5: Helga Blabs All / H | 23:40 | Season Only | |
| 46 | Season 3, Episode 6: Arnold Betrays Iggy | 23:39 | Season Only | |
| 47 | Season 3, Episode 7: Dangerous Lumber / | 24:26 | Season Only | |
| 48 | Season 3, Episode 8: Arnold's Room / Hel | 23:40 | Season Only | |
| 49 | Season 3, Episode 9: Career Day / Hey Ha | 23:40 | Season Only | |
| 50 | Season 3, Episode 10: Casa Paradiso / Ge | 23:38 | Season Only |
