When Worlds Collide

Name: When Worlds Collide
Genre: Comedy, Animation, Kids
Released: September 14, 2012
Cast: Caroline Rhea, Dan Povenmire, Dee Bradley Baker, Ashley Tisdale, Vincent Martella

Phineas and Ferb: Season 3: Episode 63

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Phineas And Ferb

Episode Details & Credits

Disney Channel | Air Date: September 14, 2012

Starring: Caroline Rhea, Dan Povenmire, Dee Bradley Baker, Ashley Tisdale, Vincent Martella, Thomas Sangster, Jeff "Swampy" Marsh

Summary: After discovering that a strange planet is hurtling directly towards Danville, Phineas and Ferb set out to avert a disaster, while Buford looks forward to making contact with its alien race. Meanwhile, Dr. Doofenshmirtz hopes to steal the world's largest ball of twine.

Creator: Dan Povenmire and Jeff 'Swampy' Marsh

Genre(s): Comedy, Animation, Kids

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Season 3 Episodes

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S3:E67. Blackout!
Air Date: November 30, 2012
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S3:E66. This is Your Backstory
Air Date: November 2, 2012
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S3:E65. Road to Danville
Air Date: October 26, 2011

See all Seasons and Episodes

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Seasons & Episodes

80

Series Overview
Season 5

80
- Season 5 Overview
  Air Date: June 5, 2025
Season 4

tbd
- Season 4 Overview
  Air Date: December 7, 2012
Season 3

tbd
- Season 3 Overview
  Air Date: March 4, 2011
- tbd
  S3:E67. Blackout!
  Air Date: November 30, 2012
- tbd
  S3:E66. This is Your Backstory
  Air Date: November 2, 2012
- tbd
  S3:E65. Road to Danville
  Air Date: October 26, 2011
- tbd
  S3:E64. What'd I Miss?
  Air Date: September 17, 2012
- tbd
  S3:E64. Splits
  Air Date: July 25, 2018
- tbd
  S3:E63. When Worlds Collide
  Air Date: September 14, 2012
- tbd
  S3:E63. Phineas and Ferb S3 Splits Ep79a
  Air Date: July 9, 2018
- tbd
  S3:E62. Ferb TV
  Air Date: September 7, 2012
- tbd
  S3:E61. Where's Perry? (Part 2)
  Air Date: August 24, 2012
- tbd
  S3:E60. Where's Perry? (Part 1)
  Air Date: July 26, 2012
- tbd
  S3:E59. Norm Unleashed
  Air Date: July 20, 2012
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  S3:E58. Doofapus
  Air Date: July 6, 2012
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  S3:E57. Tri-State Treasure: Boot of Secrets
  Air Date: June 22, 2012
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  S3:E56. Sipping with the Enemy
  Air Date: June 22, 2012
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  S3:E55. Sci-Fi Pie Fly
  Air Date: June 8, 2012
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  S3:E54. Sleepwalk Surprise
  Air Date: June 8, 2012
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  S3:E53. What a Croc!
  Air Date: June 1, 2012
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  S3:E52. Minor Monogram
  Air Date: May 11, 2012
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  S3:E51. Agent Doof
  Air Date: May 11, 2012
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  S3:E50. Cranius Maximus
  Air Date: May 4, 2012
- tbd
  S3:E49. The Mom Attractor
  Air Date: May 4, 2012
- tbd
  S3:E48. Meapless in Seattle
  Air Date: April 6, 2012
- tbd
  S3:E47. The Mom Attractor
  Air Date: May 4, 2012
- tbd
  S3:E46. Buford Confidential
  Air Date: April 27, 2012
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  S3:E45. Buford Confidential
  Air Date: April 27, 2012
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  S3:E44. Delivery of Destiny
  Air Date: April 27, 2012
- tbd
  S3:E43. The Doonkelberry Imperative
  Air Date: March 30, 2012
- tbd
  S3:E42. Perry the Actorpus
  Air Date: March 3, 2012
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  S3:E42. Quietest Day Ever
  Air Date: March 30, 2012
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  S3:E41. Bully Bromance Breakup
  Air Date: March 16, 2012
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  S3:E40. Let's Bounce
  Air Date: March 19, 2012
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  S3:E39. Perry the Actorpus
  Air Date: March 17, 2012
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  S3:E38. Mom's in the House
  Air Date: March 2, 2012
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  S3:E37. The Remains of the Platypus
  Air Date: February 24, 2012
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  S3:E36. Gi-Ants
  Air Date: February 10, 2012
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  S3:E35. Mom's in the House
  Air Date: March 2, 2012
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  S3:E34. Phineas and Ferb and the Temple of Juatchadoon
  Air Date: January 16, 2012
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  S3:E33. Monster from the Id
  Air Date: February 10, 2012
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  S3:E32. Excaliferb!
  Air Date: January 15, 2012
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  S3:E32. Sleeping With Enemy; Tri State Treasure: Book of Secrets
  Air Date: September 17, 2019
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  S3:E31. Excaliferb
  Air Date: January 15, 2012
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  S3:E30. Doof Dynasty
  Air Date: January 14, 2012
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  S3:E29. Tri-Stone Area
  Air Date: January 13, 2012
- tbd
  S3:E28. A Phineas and Ferb Family Christmas
  Air Date: December 2, 2011
- tbd
  S3:E27. Lotsa Latkes
  Air Date: November 18, 2011
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  S3:E26. Escape From Phineas Tower
  Air Date: October 21, 2011
- tbd
  S3:E25. The Curse of Candace
  Air Date: October 7, 2011
- tbd
  S3:E24. That's the Spirit!
  Air Date: October 7, 2011
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  S3:E23. That's the Spirit
  Air Date: October 7, 2011
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  S3:E22. Bullseye!
  Air Date: September 30, 2011
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  S3:E22. Delivery of Destiny / Let's Bounce
  Air Date: April 27, 2012
- tbd
  S3:E21. My Fair Goalie (Parts 1 & 2)
  Air Date: September 9, 2011
- tbd
  S3:E21. Meapless in Seattle
  Air Date: April 6, 2012
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  S3:E20. Tour de Ferb
  Air Date: August 12, 2011
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  S3:E19. Skiddley Whiffers
  Air Date: August 26, 2011
- tbd
  S3:E18. Mommy Can You Hear Me?
  Air Date: July 29, 2011
- tbd
  S3:E17. Road Trip
  Air Date: July 29, 2011
- tbd
  S3:E16. Mommy Can You Hear Me?
  Air Date: July 29, 2011
- tbd
  S3:E15. A Real Boy
  Air Date: July 15, 2011
- tbd
  S3:E15. Ferb Latin
  Air Date: November 25, 2011
- tbd
  S3:E14. Phineas and Ferb Interrupted
  Air Date: July 15, 2011
- tbd
  S3:E14. Mommy Can You Hear Me?; Road Trip
  Air Date: unknown
- tbd
  S3:E13. Meatloaf Surprise
  Air Date: June 24, 2011
- tbd
  S3:E12. Bad Hair Day
  Air Date: June 24, 2011
- tbd
  S3:E11. Magic Carpet Ride
  Air Date: June 18, 2011
- tbd
  S3:E11. My Fair Goalie
  Air Date: September 9, 2011
- tbd
  S3:E10. Candace Disconnected
  Air Date: June 18, 2011
- tbd
  S3:E9. Misperceived Monotreme
  Air Date: May 13, 2011
- tbd
  S3:E8. Ask a Foolish Question
  Air Date: May 13, 2011
- tbd
  S3:E7. Moon Farm
  Air Date: April 29, 2011
- tbd
  S3:E6. The Belly of the Beast
  Air Date: April 29, 2011
- tbd
  S3:E6. Phineas' Birthday Clip-O-Rama! Part 1
  Air Date: April 1, 2011
- tbd
  S3:E5. Phineas' Birthday Clip-O-Rama!
  Air Date: April 1, 2011
- tbd
  S3:E5. Lotsa Latkes
  Air Date: November 18, 2011
- tbd
  S3:E4. Last Train to Bustville
  Air Date: March 11, 2011
- tbd
  S3:E4. Escape from Phineas Tower
  Air Date: October 21, 2011
- tbd
  S3:E3. Run, Candace, Run
  Air Date: March 11, 2011
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  S3:E2. Canderemy
  Air Date: March 4, 2011
- tbd
  S3:E1. The Great Indoors
  Air Date: March 4, 2011
Season 2

tbd
- Season 2 Overview
  Air Date: February 19, 2009
Season 1

tbd
- Season 1 Overview
  Air Date: August 17, 2007