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Phineas and Ferb
Loading…Phineas and FerbSeason 4 · Episode 19 — Happy Birthday, Isabella
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Season 4 · Episode 19S4 · E19Happy Birthday, Isabella

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Episodes

48 in Season 4

  1. 1For Your Ice Only11 min · 2012
  2. 2Happy New Year!11 min · 2012
  3. 3Fly on the Wall11 min · 2013
  4. 4Bully Bust11 min · 2013
  5. 5My Sweet Ride11 min · 2013
  6. 6Der Kinderlumper11 min · 2013
  7. 7Sidetracked24 min · 2013
  8. 8Primal Perry24 min · 2013
  9. 9Mind Share11 min · 2013
  10. 10Backyard Hodge Podge11 min · 2013
  11. 11Bee Day11 min · 2013
  12. 12Bee Story11 min · 2013
  13. 13Great Balls of Water11 min · 2013
  14. 14Where's Pinky?11 min · 2013
  15. 15Phineas and Ferb's Musical Cliptastic Countdown Hosted by Kelly Osbourne33 min · 2013
  16. 16Knot My Problem11 min · 2013
  17. 17Just Desserts11 min · 2013
  18. 18La Candace-Cabra11 min · 2013
  19. 19Happy Birthday, IsabellaNow playing
  20. 20Love at First Byte11 min · 2013
  21. 21One Good Turn11 min · 2013
  22. 22Phineas and Ferb: Mission Marvel46 min · 2013
  23. 23Thanks But No Thanks11 min · 2013
  24. 24Troy Story11 min · 2013
  25. 25Druselsteinoween11 min · 2013
  26. 26Terrifying Tri-State Trilogy of Terror24 min · 2013
  27. 27Face Your Fear11 min · 2013
  28. 28Cheers for Fears11 min · 2013
  29. 29Steampunx11 min · 2013
  30. 30Just Our Luck11 min · 2014
  31. 31Return Policy11 min · 2014
  32. 32Live and Let Drive11 min · 2014
  33. 33Phineas and Ferb Save Summer44 min · 2014
  34. 34Father's Day11 min · 2014
  35. 35Imperfect Storm11 min · 2014
  36. 36The Return of the Rogue Rabbit11 min · 2014
  37. 37It's No Picnic11 min · 2014
  38. 38The Klimpaloon Ultimatum24 min · 2014
  39. 39Operation Crumb Cake11 min · 2014
  40. 40Mandace11 min · 2014
  41. 41Phineas and Ferb: Star Wars51 min · 2014
  42. 42Lost in Danville11 min · 2014
  43. 43The Inator Method11 min · 2014
  44. 44Night of the Living Pharmacists44 min · 2014
  45. 45Tales from the Resistance: Back to the 2nd Dimension22 min · 2014
  46. 46Doof 10111 min · 2014
  47. 47Act Your Age24 min · 2015
  48. 48Last Day of Summer44 min · 2015
S4 · E19Phineas and Ferb

Happy Birthday, Isabella

7.9Animation, Comedy200711 min

Phineas and the gang celebrate Isabella's birthday in a big way, but all she really wants is some quiet time with Phineas. Meanwhile, Doofenshmirtz has installed his Bugs Me-Inator onto an evil bug bus and is driving around Danville turning all the things that bug him literally into bugs.

Up nextLove at First ByteS4 · E20 · 11 min

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