Mac Foster and Jimmy Neutron (Phineas and Ferb)

Cast:

 * Mac Foster (Foster's Home For Imaginary Friends) as Phineas Flynn
 * Jimmy Neutron (The Adventures of Jimmy Neutron: Boy Genius) as Ferb Fletcher
 * Oh (Home) as Agent P
 * Human Rarity (My Little Pony: Equestria Girls) as Candace
 * Frankie Foster (Foster's Home For Imaginary Friends) as Isabella Garcia-Shapiro
 * Billy (Thomas & Friends) as Baljeet Tjinder
 * Devious Diesel (Thomas & Friends) as Buford Van Stomm
 * Gaston (Beauty and the Beast) as Heinz Doofenshmirtz
 * Princess Belle (Beauty and the Beast) as Vanessa Doofenshmirtz
 * Human Fluttershy (My Little Pony: Equestria Girls) as Stacy Hirano
 * Victoria (Michael Jackson's Halloween) as Jenny Brown
 * Mushmouth (Fat Albert and the Cosby Kids) as Carl Karl
 * Katie (The Secret Life Of Pets) as Linda Flynn-Fletcher
 * The Once-Ler (The Lorax (2012)) as Lawrence Fletcher
 * Angel (My Little Pony: Friendship is Magic) as Agent Pinky
 * Bob the Builder as Irving Du Bois
 * Robert (Bob the Builder) as Albert Du Bois
 * Po the Panda (Kung Fu Panda) as Peter the Panda
 * Various Animals as O.W.C.A Agents
 * Max (Cats Don't Dance) as Norm
 * Mort (Madagascar; 2005) as Meap
 * Surley (The Nut Job) as Rodney
 * Dexter (Dexter's Labratory) as Dr. Diminutive
 * Lord Nooth (Early Man) as Dr. Bloodpudding
 * Burger Beard the Pirate (The SpongeBob Movie: Sponge Out of Water) as Khaka Peü Peü
 * Principal Cinch (My Little Pony Equestria Girls: Friendship Games) as Professor Poofenplotz
 * North/Santa Claus (Rise of  the Guardians) as Santa Claus
 * Coach Hines (MADtv) as Mitch
 * Sticks the Jungle Badger (Sonic the Hedgehog) as Gretchen
 * Tikal the Echidna (Sonic the Hedgehog) as Adyson Sweetwater
 * Lana (Pokemon) as Katie
 * Bonnie (Pokemon XY) As Ginger Hirano
 * May (Pokemon) as Milly
 * Misty (Pokemon) as Holly
 * Cream the Rabbit (Sonic the Hedgehog) as Melissa
 * Max Taylor (Dinosaur King) as Monty Monogram
 * Chad Danforth (High School Musical) as Coltrane
 * Thomas (Thomas & Friends) as Jeremy Johnson
 * Ryder (PAW Patrol) as Roger Doofenshmirtz
 * Squidasaurus Rex (The SpongeBob Movie: Sponge Out of Water) as Agent W (Whale)
 * Snowball (The Secret Life of Pets) as Dennis the Rabbit
 * Blythe Baxter (Littlest Pet Shop) as Lyla Lolliberry
 * Marahute (The Rescuers Down Under) as Agent E (Eagle)
 * Whistler (The Animals of Farthing Wood) as Agent H (Heron)
 * Rhinoceros (African Diary) as Agent R (Rhino)
 * Kerchak (Tarzan; 1999) as Agent G (Gorilla)
 * Tantor (Tarzan; 1999) as Agent E (Elephant)
 * Tyrannosaurus Rex (Fantasia) as Tyrannosaurus Rex