Hey Arnold! · SEASON 4
Back to School
Episode 15 · 1999-09-11
- Animation
- Comedy
- Drama
- Family
Episode overview
After Grandpa tells Arnold that he never got his grade school diploma, Arnold convinces him to come to go back to school at P.S. 118.
11 minutes
Season 4 episodes
1. Full Moon1999-03-10
2. Student Teacher1999-03-10
3. Big Gino1999-03-15
4. Jamie O in Love1999-03-15
5. Eugene's Birthday1999-03-17
6. Stinky's Pumpkin1999-03-17
7. The Beeper Queen1999-03-29
8. Oskar Can't Read?1999-03-29
9. Dinner for Four1999-03-31
10. Phoebe Skips1999-03-31
11. Helga's Parrot1999-04-05
12. Chocolate Turtles1999-04-05
13. Love and Cheese1999-04-07
14. Weighing Harold1999-04-07
15. Back to School1999-09-11
16. Egg Story1999-09-11
17. It Girl1999-09-18
18. Deconstructing Arnold1999-09-18
19. Grudge Match1999-09-25
20. Polishing Rhonda1999-09-25
21. Weird Cousin1999-10-09
22. Baby Oskar1999-10-09
23. Grandpa's Sister1999-10-16
24. Synchronized Swimming1999-10-16
25. Helga Sleepwalks1999-10-23
26. Fighting Families1999-10-23
27. Headless Cabbie1999-10-30
28. Friday the 13th1999-10-30
29. Veterans Day1999-11-06
30. Helga on the Couch1999-12-04
31. Dino Checks Out1999-12-11
