Phineas and Ferb are making a title sequence ... Ashley Tisdale, who voiced Candace Flynn; Alyson Stoner, who voiced Isabella Garcia-Shapiro; Dan Povenmire, who voiced Dr.

Vincent Martella will reprise his role as Phineas Flynn, David Errigo Jr. returns as Ferb Fletcher, Ashley Tisdale will once again voice Candace Flynn, and Caroline Rhea will voice Linda Flynn ...