User blog comment:WillTheArthurandBusterFan5050/There MAY Be Some Hope After All/@comment-3163813-20150715200233/@comment-25669722-20150716114157

Phineas and Ferb/Mike Murphy crossover is been confirmed by Dan and Swampy. The only thing is, they gonna do it, if the show is a huge success on the ratings!

Luckily, Mike Murphy is just a couple of blocks from Phineas and Ferb's house. I think the set up is still in Danville.