I Was a Middle Aged Robot

Vincent Martella

Phineas Flynn (voice)

Thomas Brodie-Sangster

Ferb Fletcher (voice)

Ashley Tisdale

Candace Flynn (voice)

Dan Povenmire

Heinz Doofenshmirtz (voice)

Dee Bradley Baker

Perry the Platypus (voice)

Alyson Stoner

Isabella Garcia-Shapiro (voice)

Bobby Gaylor

Buford Van Stomm (voice)

Maulik Pancholy

Baljeet Tjinder (voice)

Caroline Rhea

Linda Flynn-Fletcher (voice)

Richard O'Brien

Lawrence Fletcher (voice)

Kelly Hu

Stacy Hirano (voice)

Mitchel Musso

Jeremy Johnson (voice)

Jeff 'Swampy' Marsh

Francis Monogram (voice)

Tyler Alexander Mann

Carl Karl