Phineas and Ferb: TMNT

Phineas and Ferb: TMNT is a crossover episode of the animated series Phineas and Ferb, that featured characters from Teenage Mutant Ninja Turtles.

From Phineas and Ferb:

 * Vincent Martella as Phineas Flynn
 * Thomas Brodie-Sangster as Ferb Fletcher
 * Ashley Tisdale as Candace Flynn
 * Dee Bradley Baker as Perry the Platypus
 * Dan Povenmire as Dr. Heinz Doofenshmirtz
 * Alyson Stoner as Isabella Garcia-Shapiro
 * Ariel Winter, Diamond White, Isabella Acres, Isabella Murad, Madison Pettis, and Michaela Zee as The Fireside Girls
 * Maulik Pancholy as Baljeet Tjinder
 * Bobby Gaylor as Buford Van Stomm
 * Kelly Hu as Stacy Hirano
 * Olivia Olson as Vanessa Doofenshmirtz

From Teenage Mutant Ninja Turtles:

 * James Arnold Taylor as Leonardo
 * Wayne Grayson as Michelangelo
 * Sam Riegel as Donatello
 * Nolan North as Raphael
 * Greg Baldwin as Splinter
 * Veronica Taylor as April O'Neil
 * Scottie Ray as Shredder