How many movies have Dan Povenmire and Richard O'Brien acted in together?

They have worked on 6 movies together! Their first movie together was Phineas and Ferb The Movie: Across the 2nd Dimension (2011) while their highest rated movie together was Phineas and Ferb: Night of the Living Pharmacists (2014). They have not worked together since Phineas and Ferb The Movie: Candace Against the Universe (2020). They are most known for their animation films together.

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Dr. Doofenshmirtz (voice)
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Lawrence Fletcher (voice)
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Dr. Heinz Doofenshmirtz (voice)
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Lawrence Fletcher (voice)
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Lawrence Fletcher / Additional Voices (voice)
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Heinz Darthenshmirtz / Imperial Officer Dan / Additional Voices
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Dr. Heinz Doofenshmirtz (voice) / Additional Voices
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Lawrence Fletcher (voice)
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Dr. Heinz Doofenshmirtz (voice)
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Lawrence Fletcher (voice)
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Dr. Heinz Doofenshmirtz / Doof-2 / Additional Voices (voice)
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Lawrence Fletcher / Lawrence-2 (voice)
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