Name	Known for
Vincent Martella Phineas Flynn / Additional Voices (voice) Phineas Flynn / Additional Voices (voice) See fewer	Phineas and Ferb (2007)
Ashley Tisdale Candace Flynn / Additional Voices (voice) Candace Flynn / Additional Voices (voice) See fewer	Phineas and Ferb (2007)
Thomas Brodie-Sangster Ferb Fletcher (voice) (as Thomas Sangster) Ferb Fletcher (voice) (as Thomas Sangster) See fewer	Maze Runner: The Scorch Trials (2015)
Caroline Rhea Linda Flynn-Fletcher / Additional Voices (voice) Linda Flynn-Fletcher / Additional Voices (voice) See fewer	The Perfect Man (2005)
Alyson Stoner Isabella Garcia-Shapiro (voice) Isabella Garcia-Shapiro (voice) See fewer	Phineas and Ferb (2007)
Mitchel Musso Jeremy Johnson / Additional Voices (voice) Jeremy Johnson / Additional Voices (voice) See fewer	Monster House (2006)
Dan Povenmire Dr. Heinz Doofenshmirtz / Additional Voices (voice) Dr. Heinz Doofenshmirtz / Additional Voices (voice) See fewer	Phineas and Ferb (2007)
Jeff 'Swampy' Marsh Major Francis Monogram / Additional Voices (voice) Major Francis Monogram / Additional Voices (voice) See fewer	Phineas and Ferb (2007)
Richard O'Brien Lawrence Fletcher / Additional Voices (voice) Lawrence Fletcher / Additional Voices (voice) See fewer	The Rocky Horror Picture Show (1975)
Dee Bradley Baker Perry the Platypus / Additional Voices (voice) Perry the Platypus / Additional Voices (voice) See fewer	American Dad! (2005)
Kelly Hu Stacy Hirano / Additional Voices (voice) Stacy Hirano / Additional Voices (voice) See fewer	The Scorpion King (2002)
Jeff Bennett Ben Baxter / Additional Voices (voice) Ben Baxter / Additional Voices (voice) See fewer	Enchanted (2007)
Bobby Gaylor Buford Van Stomm (voice) Buford Van Stomm (voice) See fewer	Phineas and Ferb (2007)