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Phineas and Ferb/Milo Murphy's Law crossover
Milo Murphy's law crossover
Production code:
Broadcast order: 37
Storyboards by:
Chris Ybarra[1]
Broadcast Information
U.S. Premiere:
About August 2018[2]
International Premieres:
see below
Story arc(s)
"The Substitute"
"Missing Milo"
"Fungus Among Us"

The untitled Phineas and Ferb/Milo Murphy's Law crossover is an upcoming episode and the season two premiere of Milo Murphy's Law. It will premiere around August 2018 on Disney Channel.


Milo and his friends meet the gang from Phineas and Ferb.[3]


Part One


Part Two


Part Three


Part Four



For a full transcript of "Phineas and Ferb/Milo Murphy's Law crossover", click here.




Crossover Teaser Image 12
The image gallery for Phineas and Ferb/Milo Murphy's Law crossover may be viewed here.


Milo Murphy's Law & Phineas And Ferb Crossover- First Look (Promo)

Milo Murphy's Law & Phineas And Ferb Crossover- First Look (Promo)

Milo murphy’s Law Phineas and ferb crossover clips from Disney channel japan trailer

Milo murphy’s Law Phineas and ferb crossover clips from Disney channel japan trailer


  • This is the first crossover for Milo Murphy's Law and the third for Phineas and Ferb.
  • This episode will be a follow-up to Fungus Among Us, and will be the next chapter in the main plot of this show.
  • According to Dan Povenmire, the episode was initially set to air in April 2018, but has delayed to an unknown date.[4]
  • This is the second episode that will be forty-four minutes long. (Missing Milo)
  • The crossover was confirmed by Dan Povenmire at San Diego Comic Con.
  • Dan Povenmire and Jeff "Swampy" Marsh have stated that they were building up to the crossover since the beginning of the show.[5]
  • This is the fifth special of Milo Murphy's Law.
  • It was allegedly named "The Phineas and Ferb Effect" on Swampy's Instagram, though this has yet to be proven.
  • Trailers and teasers:
    • The first look at the crossover (a 16-second promo from Disney Channel Japan) was released on April 22, 2018.[6]
    • Another was released in May.[7]
    • A third was released in June.[8]
  • On August 5, 2018, the crossover will be pre-screened in Tokyo to 120 people.[9]


Milo Murphy's Law

Phineas and Ferb


The crossover has been delayed a few times:

  • Dan Povenmire originally said he thought it would air in April 2018, until Chrissie Fit said on Twitter that she thought it was now June.
  • Dan Povenmire said it was coming "Sometime in 2018", and the fanbase believed it to be a delay, even though it was not.
  • According to Al Yankovic, it will air in August on Disney Channel.[2]
  • On June 1, 2018, Povenmire said on Twitter that the crossover would come "later this year".[10]

International airings

  • Spain / Latin America: Unknown
  • Portugal / Brazil / France / Germany: June 2018
  • Japan: Summer 2018
  • Other countries: TBA


  1. Chris Ybarra on Twitter.
  2. 2.0 2.1 Al Yankovic on Twitter.
  3. Milo Murphys Law IMDB Page
  4. Dan Povenmire on Twitter.
  5. Comic-Con: Disney XD Sets 'Milo Murphy's Law' and 'Phineas and Ferb' Crossover (Exclusive)
  6. Disney Channel Japan on Twitter.
  9. Page in Japanese [1]here, Google Translate into English here. Accessed 2018-Jun-18.
A Christmas Peril
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Start a Discussion Discussions about Phineas and Ferb/Milo Murphy's Law crossover

  • My Predictions on What May Happen in This Crossover

    322 messages
    • I can see her getting annoyed at all the things he makes go wrong but I think it might be a bit of a jump for her to blame him for all her ...
    • That could be a possibility
  • Upcoming images.

    57 messages
    • I love Perry catching everything in Milo's house as they fall over! And when he jumps into Doof's the MML gang must be thinking ...
    • Candace seems pretty understanding of Milo, and that surprises me. I thought for sure she would start off being hostile with him and accusing ...