Name	Known for
Vincent Martella Phineas Flynn (voice) Phineas Flynn (voice) See fewer	Phineas and Ferb (2007)
Ashley Tisdale Candace Flynn (voice) Candace Flynn (voice) See fewer	Phineas and Ferb (2007)
Thomas Brodie-Sangster Ferb Fletcher (voice) Ferb Fletcher (voice) See fewer	Maze Runner: The Scorch Trials (2015)
Caroline Rhea Linda Flynn-Fletcher (voice) Linda Flynn-Fletcher (voice) See fewer	The Perfect Man (2005)
Richard O'Brien Lawrence Fletcher (voice) Lawrence Fletcher (voice) See fewer	The Rocky Horror Picture Show (1975)
Dan Povenmire Dr. Heinz Doofenshmirtz / Worker / Man #3 / Villain #4 (voice) Dr. Heinz Doofenshmirtz / Worker / Man #3 / Villain #4 (voice) See fewer	Phineas and Ferb (2007)
Jeff 'Swampy' Marsh Major Francis Monogram / Gordon Gutsofanemu / Computer Voice / Villain #3 (voice) Major Francis Monogram / Gordon Gutsofanemu / Computer Voice / Villain #3 (voice) See fewer	Phineas and Ferb (2007)
Tyler Alexander Mann Carl / Abdul (voice) (as Tyler Mann) Carl / Abdul (voice) (as Tyler Mann) See fewer	Phineas and Ferb (2007)
Dee Bradley Baker Perry the Platypus / Dr. Diminutive / Parrot / Agents (voice) Perry the Platypus / Dr. Diminutive / Parrot / Agents (voice) See fewer	American Dad! (2005)
Jay Leno Colonel Contraction (voice) Colonel Contraction (voice) See fewer	The Tonight Show with Jay Leno (1992)
Maulik Pancholy Baljeet Tjinder (voice) Baljeet Tjinder (voice) See fewer	30 Rock (2006)
Bobby Gaylor Buford Van Stomm / Villain #1 (voice) Buford Van Stomm / Villain #1 (voice) See fewer	Phineas and Ferb (2007)
Alyson Stoner Isabella Garcia-Shapiro / Woman #1 (voice) Isabella Garcia-Shapiro / Woman #1 (voice) See fewer	Phineas and Ferb (2007)
Kelly Hu Stacy Hirano / Villian #2 (voice) Stacy Hirano / Villian #2 (voice) See fewer	The Scorpion King (2002)
Jack McBrayer Irving DuBois (voice) Irving DuBois (voice) See fewer	Wreck-It Ralph (2012)
Mitchel Musso Jeremy Johnson (voice) Jeremy Johnson (voice) See fewer	Monster House (2006)
Seth Green Monty Monogram / Additional Voices (voice) Monty Monogram / Additional Voices (voice) See fewer	Robot Chicken (2001)
Wallace Shawn Saul (voice) Saul (voice) See fewer	My Dinner with Andre (1981)
John O'Hurley Roger Doofenshmirtz (voice) Roger Doofenshmirtz (voice) See fewer	Seinfeld (1989)
John Viener Norm / Dr. Bloodpudding / Driver (voice) Norm / Dr. Bloodpudding / Driver (voice) See fewer	Family Guy (1999)
Joe Orrantia Rodney / Vanko (voice) (as J.G. Orrantia) Rodney / Vanko (voice) (as J.G. Orrantia) See fewer	Phineas and Ferb (2007)
Mike Bell Dr. Killbot / Abdul (voice) Dr. Killbot / Abdul (voice) See fewer	Kung Fu Panda 2 (2011)
Allie Mac Kay Dolores / Woman #2 (voice) (as Allie MacKay) Dolores / Woman #2 (voice) (as Allie MacKay) See fewer	Unaccompanied Minors (2006)
Frank Sontag Man #1 (voice) Man #1 (voice) See fewer	Souled Out (2005)
Kevin Michael Richardson Obama (voice) Obama (voice) See fewer	Mortal Kombat (1995)