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Poster Hey Arnold! - Season 3 Episode 33 : Biosquare 2004

Hey Arnold! - Season 3 Episode 33 : Biosquare 2004

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As a science assignment, Arnold and Helga have to work together, and get along with each other, for 24 hours in the Sunset Arms greenhouse.

Released: Jan 01, 1970
Runtime: 00:12:14 minutes
Genre: Family, Animation, Comedy, Kids
Stars: Spencer Klein, Francesca Marie Smith, Jamil Walker Smith, Olivia Hack, Anndi McAfee, Justin Shenkarow, Blake McIver Ewing, Dan Castellaneta
Network: Nickelodeon

Se-3 Ep-1. Helga Blabs It All 1998-08-31

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Se-3 Ep-2. Harold the Butcher 1998-08-31

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Se-3 Ep-3. Dangerous Lumber 1998-09-02

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Se-3 Ep-4. Mr. Hyunh Goes Country 1998-09-02

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Se-3 Ep-5. Casa Paradiso 1998-09-07

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Se-3 Ep-6. Gerald's Tonsils 1998-09-07

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Se-3 Ep-7. Arnold's Room 1998-09-09

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Se-3 Ep-8. Helga vs. Big Patty 1998-09-09

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Se-3 Ep-9. Stinky Goes Hollywood 1998-09-16

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Se-3 Ep-10. Olga Gets Engaged 1998-09-16

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Se-3 Ep-11. Curly Snaps 1998-09-23

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Se-3 Ep-12. Preteen Scream 1998-09-23

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Se-3 Ep-13. Grandpa's Birthday 1998-09-30

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Se-3 Ep-14. Road Trip 1998-09-30

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Se-3 Ep-15. Sid's Revenge 1998-10-07

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Se-3 Ep-16. Roller Coaster 1998-10-07

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Se-3 Ep-17. The Aptitude Test 1998-10-14

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Se-3 Ep-18. Oskar Gets a Job 1998-10-14

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Se-3 Ep-19. Arnold Betrays Iggy 1998-10-19

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Se-3 Ep-20. Helga and the Nanny 1998-10-19

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Se-3 Ep-21. Career Day 1998-10-21

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Se-3 Ep-22. Hey Harold! 1998-10-21

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Se-3 Ep-23. Best Man 1998-11-02

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Se-3 Ep-24. Cool Party 1998-11-02

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Se-3 Ep-25. Arnold & Lila 1998-11-04

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Se-3 Ep-26. Grand Prix 1998-11-04

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Se-3 Ep-27. Arnold's Thanksgiving 1998-11-18

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Se-3 Ep-28. Helga's Show 1998-11-25

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Se-3 Ep-29. The Flood 1998-11-25

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Se-3 Ep-30. Phoebe Takes the Fall 1998-12-07

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Se-3 Ep-31. The Pig War 1998-12-07

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Se-3 Ep-32. Part Time Friends 1998-12-07

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Se-3 Ep-33. Biosquare 1998-12-07

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Se-3 Ep-34. Crabby Author 1998-12-28

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Se-3 Ep-35. Rich Kid 1999-01-04

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Se-3 Ep-36. Girl Trouble 1999-01-04

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Se-3 Ep-37. School Dance 1999-01-04

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Se-3 Ep-38. School Play 1999-03-08

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