Phineas and Ferb/Monsters, Inc.

​Cast

 * Phineas as Sulley
 * Ferb as Mike
 * Candace as Celia Mae
 * Isabella as Boo
 * Baljeet as Needleman
 * Irving as Smitty
 * Suzy as Roz
 * Perry the Platypus as Yeti
 * Mitch as Henry J. Waternoose
 * Grandpa Fletcher as Bile
 * Major Monogram as Flint
 * Carl the Intern as Jerry
 * Dr.Doofensmirtz as Randall Boggs
 * Norm as Fungus
 * Buford as Charlie
 * Django as George

Belussix version

 * Phineas as Sulley
 * Ferb as Mike
 * Vanessa as Celia Mae
 * Isabella as Boo
 * Albert as Needleman
 * Irving as Smitty
 * Suzy as Roz
 * Perry the Platypus as Yeti
 * Mitch as Henry J. Waternoose
 * Django as Bile
 * Major Monogram as Flint
 * Carl the Intern as Jerry
 * Dr.Doofensmirtz as Randall Boggs
 * Norm as Fungus
 * Baljeet as Charlie
 * Buford as George