2000s Nickelodeon Original Series

"I Call upon the power of Juju!"

"Dora Márquez - Kathleen Herles"

"Alicia Márquez"

"Baby Jaguar"

"Rescue Pack"

"Diego Márquez - Jake T. Austin"

"Meltman (voiced by )"

"The Flesh, The Chief, Bill the Lab Guy, and Stinky Diver (voiced by )"

"Thundergirl (voiced by )"

"Whoopi Goldberg as Mayor Whoopi."

"Mary Testa."

"Sandra Bernhard."

"Sean Curley as Spencer."

"Mary Birdsong as Mrs. Peg Piggle."

"Rosie Perez."

"Sofie Zamchick as T.J."

"Dr. John as The Sun."

"– Sartana of the Dead"

"– Sergio/Señor Siniestro / Knuckles"

"– El Oso / General Chapuza / Dark Leopard"

"– Maria Rivera/Plata Peligrosa / Nikita Suárez"

"– Manny Rivera/El Tigre / Andra Sanchez"

"– Dr. Chipotle Sr. / Diego/Dr. Chipotle Jr."

"– Monsterzuma"

"– Rodolfo Rivera/White Pantera / Principal Tonino / Giant Robot Sanchez / Mighty Cheetar /Cactus Kid"

"– Grandpapi Rivera/Puma Loco / Vice Principal Chakal / Lady Gobbler / Señor Chapi"

"– Frida Suárez/La Tigresa / Voltura / Che, Anita Suárez / Carmela Suárez / Sofia / Robio Sanchez / Mrs. Sanchez"

"– Zoe Aves/Black Cuervo / Mrs. Lupita / Mrs. Chichita / Carla / Carlito / Silver Wolf"

"John Polito – Don Baffi / Big Man"

"– Golden Leon"

"– Django of the Dead"

"– Titanium Titan"

"– El Mal Verde"

"– Original El Tigre"

"– Justice Jaguar"

"– Emiliano Suárez"

"Richard Steven Horvitz - Daggett Doofus "Dag" Beaver"

"Nick Bakay - Norbert Foster "Norb" Beaver"

"Joe Hursley — Nickelodeon President"

"Candi Milo — Lupe, Lunch Lady Cram, Bus Lady Cram, Various characters"

"Josh Duhamel — Oz Harmounian"

"Jamie Kennedy — Kyle Bloodworth-Thomason, Fankylechum"

"Jeff Glen Bennett — Boog Shlizetti, Hank Mufflin, Man-Arctica, Dollar-nator, Scrivener Elf, Necronomicon, Various characters"

"Steve Tompkins — Janitor Poopatine"

"Wyatt Cenac — Lenny Flynn-Boyle, Michael Johnson"

"Dyana Liu — Yo"

"David Hornsby — Fanboy"

"Eric Robles — Chris Chuggy"

"Nika Futterman — Chum Chum, Various characters"

"Don Newhouse — Himself"