Bader, Diedrich – Jules Verne
Baker, Dee Bradley – Noble / Poopsie / Wi-Fido
Bauza, Eric – Maven Danger / Skip Scobble
Bell, Michael – High Tide
Bennett, Jeff – Barney / Huxley Prescott / Mayor H.B. Luskey / Velgrox
Blanc, J.B. – Ansel Ambrose
Blum, Steve – Heatwave / Mr. Alper
Burton, LeVar – Doc Greene / Trex
Chabert, Lacey – Dani Burns / Hayley / Mrs. Rubio / Miss. Frederick
Cheena, Parvesh – Blades / Mr. Sharma
Criss, Darren – Sideswipe
Cullen, Peter – Optimus Prime
Cummings, Jim – Colonel Quint Quarry / Lord Thurston Chumley
Curry, Tim – Doctor Thaddeus Morocco
Darrow, Stacy – Madeline Pynch
Daymond, Robbie – Don / Evan / Myles
Douglas, D.C. – Chase / Mr. Harrison
Dubuc, Nicole – (Writer) / Bumblebee / C.A.T. / Mrs. Luskey
Friedle, Will – Bumblebee
Garfias, Elán – Cody Burns
Hamill, Mark – King Charles / Woodrow Burns
Hayes, Billie – Mrs. Neederlander / Virginia
Hohlfeld, Brian – Mr. Feiffer
Kenney, Bettina – Baby
Kingston, Alex – Quickshadow
LaMarche, Maurice – Captain Shaw / Chief Charlie Burns / Mr. Hunter
Linari, Nancy – Carin
Marsden, Jason – Kade Burns / Milo / Robo-Baby / Salvage
McKain, Shannon – Graham Burns / Jerry
McKellar, Danica – Hayley
McNamara, Katherine – Priscilla Pynch
McSwain, Ginny – (Voice director / Casting director) / Doctor McSwain
Mittelman, Max – Blurr
Mumy, Bill – Vigil
Rees, Jonny – Doctor Thaddeus Morocco
Schaal, Kristen – Chickadee
Smith, Roger Craig – Taylor
Soucie, Kath – CeCe Greene / Elma Hendrickson / Professor Anna Baranova
Summer, Cree – Maura the Magnificent
Taylor, Mark L. – Bertram Luskey
Tom, Lauren – Meili Szeto
Vaquer, Oliver – Adult Cody Burns
Walch, Hynden – Amy
White, Diamond – Frankie Greene
Williams, Imari – Boulder
