Season 3, Episode 8 Ask a Foolish Question

First Aired: May 13, 2011

Phineas and Ferb create a computer that can answer any question, so Candace asks it to tell her how to bust her brothers.

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Guest Cast

Lisa Ling Zookeeper

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  • Premiered: August 17, 2007
  • Rating: None
  • User Rating:4.73 out of 5 (1,323 ratings)
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  • Premise: Two stepbrothers come up with new inventions and schemes to stay ahead of their punk sister. Meanwhile, their pet platypus plots to take down Dr. Doofenshmirtz. (more)

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