Phineas and Ferb: 3x58
When Worlds Collide
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.
3 - 1The Great Indoors Mar. 04, 2011
3 - 2Canderemy Mar. 04, 2011
3 - 3Run, Candace, Run Mar. 11, 2011
3 - 4Last Train to Bustville Mar. 11, 2011
3 - 5Phineas' Birthday Clip-o-Rama! Apr. 01, 2011
3 - 6The Belly of the Beast Apr. 29, 2011
3 - 7Moon Farm Apr. 29, 2011
3 - 8Ask a Foolish Question May. 13, 2011
3 - 9Misperceived Monotreme May. 13, 2011
3 - 10Candace Disconnected Jun. 18, 2011
3 - 11Magic Carpet Ride Jun. 18, 2011
3 - 12Bad Hair Day Jun. 24, 2011
3 - 13Meatloaf Surprise Jun. 24, 2011
3 - 14Phineas and Ferb Interrupted Jul. 15, 2011
3 - 15A Real Boy Jul. 15, 2011
3 - 16Mommy Can You Hear Me? Jul. 29, 2011
3 - 17Road Trip Jul. 29, 2011
3 - 18Tour de Ferb Aug. 12, 2011
3 - 19Skiddley Whiffers Aug. 26, 2011
3 - 20My Fair Goalie Sep. 09, 2011
3 - 21Bullseye! Sep. 30, 2011
3 - 22That's the Spirit Oct. 07, 2011
3 - 23The Curse of Candace Oct. 07, 2011- 3 - 24Escape From Phineas Tower Oct. 21, 2011
3 - 25Lotsa Latkes Nov. 18, 2011
3 - 26Ferb Latin Nov. 25, 2011
3 - 27A Phineas and Ferb Family Christmas Dec. 02, 2011
3 - 28Tri-Stone Area Jan. 13, 2012
3 - 29Doof Dynasty Jan. 14, 2012
3 - 30Excaliferb Jan. 15, 2012
3 - 31Phineas and Ferb and the Temple of Juatchadoon Jan. 20, 2012
3 - 32Monster from the Id Feb. 10, 2012
3 - 33Gi-Ants Feb. 10, 2012
3 - 34The Remains of the Platypus Feb. 24, 2012
3 - 35Mom's In The House Mar. 02, 2012
3 - 36Perry the Actorpus Mar. 03, 2012
3 - 37Let's Bounce Mar. 16, 2012
3 - 38Bully Bromance Break Up Mar. 16, 2012
3 - 39Quietest Day Ever Mar. 30, 2012
3 - 40The Doonkelberry Imperative Mar. 30, 2012
3 - 41Meapless in Seattle Apr. 06, 2012
3 - 42Delivery of Destiny Apr. 27, 2012
3 - 43Buford Confidential Apr. 27, 2012
3 - 44The Mom Attractor May. 04, 2012
3 - 45Cranius Maximus May. 04, 2012
3 - 46Agent Doof May. 11, 2012
3 - 47Minor Monogram May. 11, 2012
3 - 48What A Croc! Jun. 01, 2012
3 - 49Sleepwalk Surprise Jun. 08, 2012
3 - 50Sci-Fi Pie Fly Jun. 08, 2012
3 - 51Sipping with the Enemy Jun. 22, 2012
3 - 52Tri-State Treasure: Boot of Secrets Jun. 22, 2012
3 - 53Doofapus Jul. 06, 2012
3 - 54Norm Unleashed Jul. 20, 2012
3 - 55Where's Perry (Part 1) Jul. 26, 2012
3 - 56Where's Perry (Part 2) Aug. 24, 2012
3 - 57Ferb TV Sep. 07, 2012
3 - 58When Worlds Collide Sep. 14, 2012
3 - 59What'd I Miss? Sep. 17, 2012
3 - 60Road to Danville Oct. 26, 2012
3 - 61This is Your Backstory Nov. 02, 2012
3 - 62Blackout Nov. 30, 2012