Doof in Retrograde

Cast

• 

  Vincent Martella

  Phineas Flynn (voice)

• 

  David Errigo Jr.

  Ferb Fletcher (voice)

• 

  Ashley French

  Candace Flynn (voice)

• 

  Caroline Rhea

  Linda Flynn-Fletcher (voice)

• 

  Dee Bradley Baker

  Perry the Platypus (voice)

• 

  Alyson Stoner

  Isabella Garcia-Shapiro (voice)

• 

  Dan Povenmire

  Heinz Doofenshmirtz (voice)

• 

  Jeff 'Swampy' Marsh

  Francis Monogram (voice)

• 

  Jack McBrayer

  Irving (voice)