Johnny Test (série 1)

Chris Savino, Joseph Sherman, Larry Jacobs, Paul Riley, John Lei

Scott Fellows, Chris Savino, Pamela Slavin, Jennifer Picherack, Dave Beatty, Audrey Velichka

Andy Lewis, James Nicholson, Terry Rotsaert, Alicia Camarta

Loris Kramer, Sander Schwartz, Michael Hirsh, Lesley Taylor, Scott Fellows, Pamela Slavin, Toper Taylor, John Vandervelde

Scott Fellows, Mark Fellows, Madellaine Paxson, Lazar Saric, Eddie Guzelian, Michael Preister, John Derevlany, Gene Grillo, Chris Brown, Cynthia True, Adam Beechen, Scott Gray, Brian Cahill, Ron Holsey, Keith Wagner, Spencer Walker, Peter Johansen, Brad Birch, Mark Drop, Rick Groel, Richard Clark

Chris Savino, Joe Horne, Jun Falkenstein, Joey Banaszkiewicz, Karl Toerge, Brian Larsen, Mike Kazaleh, Nora Johnson, Patrick Ventura, Milton Knight, Scott Shaw, Julian Harris, Jeff Barker, Dave Pemberton, John Lei, Dmitrije Kostic, Derek Jessome, Jeff Knott, Kevin Currie, Naeim Khavari, Frank Ramirez, Dan Roselan, John Williamson, Ted Bastien, Dan Nosella, John Lee, Louie Escauriaga, Kervin Faria, Willy Ashworth, Satjit Matharu, Lyndon Ruddy, Blair Kitchen, Dave Thomas, Rafael Alvarez, Rod Amador, Michael MacAdam, Jason Thompson, Dale Schott

Adam Gunn, Darryl Bisson, Dave Thompson, Ian Gallant, John Gallagher, Leisl Adams, Liane Savoie, Sean Bartlett, Nikki Woodworth, Ryan Martel, Don Pinsent, Chad Boutiller, Kellianne Berglung, Gary Forrest, Chris Pugsley, David Mallan, Rick Laffin, Andre Morrison, Ryan Walker, Adam King, Darryl Blake, George Munroe, Jacob Menard, Josh Rodgers, Mike White, Gillian Slaunwhite, Azalia Liu, Rachel Morrison, Tara Audibert, Caroline Jarvis, Ranada Nickerson, Marc Robichaud, Tim Humphrey, Jon Margeson, Karyn Morrison, Jerry MicKinnon, Sabrina Paulin, Chris Hankewich, Patrick Paradis, Carrie Thornhill, Amber Gillespie, Jared McPhee, Matthew Shepherd, Stephen Daymond, Jamie Sutherland, Matt Jaeschke, Paul Alvarez, Juan Cruz, Michael McGregor, Cliff McArdle, Chris Darnbrough, Shiera Aryev, Jeffrey Allen, Allison Laberge, Bartek Bugajski, Alex Donald, Meaghan Peer, Lianna Murdoch, Jonathan Doiron, Halya Mychaskiw, Aaron Lee, Francis Yeh, Clifford Chiu, Lara Salam, Lettie Lo, Clement Ho, William Halbersma, Duncan Deyella

Andy Bialk, Michael Quesada Ceballos, Marc Perry, Matt Daner, Andy Suriano, Paul Teglas, Ed Lee

Tyler Schroeder, Ben Meinhardt, Hallis Blaney, Kenneth Chu

Frederick Gardner, Jeff Logue, Hugo Morales, Larry Murphy, Alan Penny, Stuart Dunphy, Tom Baasner

Mark Cappello, Scott MacDonald

Julie Lau, Adrian Ficele, Jason Held

Kevin Manthei, Kevin Riepl, Ian LeFeuvre, Ari Posner

Andrée Côté, Étienne Godin, Fannie-Amélie Morin, Véronique Kastanek, Isabelle Neyret, Nadine Taillon, Bahia Kennedy

François Sasseville, Geneviève Désilets, Johanne Garneau, Valérie Bocher

Joël Legendre, Catherine Léveillé (saison 1), Luc Campeau (saisons 2-6)

Kevin Manthei (saison 1), Ian LeFeuvre (saisons 2-6)