Yuri Lowenthal |
Ben Tennyson / Ben Tennyson (16-years-old), Feedback, XLR8, Albedo (Human form), AmpFibian, Kickin Hawk, The Worst, Walkatrout, Molestache, Pesky Dust (1st Time), Hervé, Upgrade, Lt. Steel, Sumo Slammer, N-8, Alien Kid |
Bumper Robinson |
Rook Blonko / Rook Blonko (Future) / Rook Blonko, Bloxx, Terraspin, Jury Rigg, Corvo, Ball Weevil, Doc Saturday, Punchinello, Crujo, Alan Albright, Parallelogram Vreedle |
Paul Eiding |
Max Tennyson (Future) / Blukic (Future) / Max Tennyson, Liam, Eye Guy, Blukic, Zed, Hoodlum, Ultimate Spidermonkey |
Ashley Johnson |
Gwen Tennyson (Future) / Gwen Tennyson (11, 16 and 42 years old), Margie, Wildvine Gwen, Cannonbolt Gwen, XLR8 Gwen |
Greg Cipes |
Kevin Levin (Future) / Kevin Levin (12, 17 and 43 years old) |
Judd Nelson |
Eon / Ben 10,000 / Atomix X |
Mark Hamill |
Maltruant |
David Kaye |
Skurd / Exo-Skull / Khyber, Cannonbolt, Shocksquatch, Gravattack, Heatblast, Sunder, Frankenstrike,[29] Mallice, Warlord Gar, Ultimate Gravattack, Thumbskull, Forever King Joseph Chadwick (2nd Time), Lord Transyl, Deefus Veeblepister, Unitaur, Slapstrike, Exo-Skull, Skurd |
John DiMaggio |
Whampire / Humungoopsaur / Monster Harangue (Future) / Armodrillo, Zombozo, Bubble Helmet, Four Arms, Rath, Humungousaur, Octagon Vreedle, Vulkanus, Bullfrag, Will Harangue, Ultimate |
Alexander Polinsky |
Argit (Future) |
Scott Menville |
Ken Tennyson / Chrono Spanner / Jimmy Jones (Future) |
Bettina Bush |
Kai Green (Future) |
Tara Platt |
Subdora / Security Voice |
Dwight Schultz |
Dr. Animo (Future) |
Rob Paulsen |
Magister Patelliday, Rhomboid Vreedle, Ditto, Captain Kork, Tummy Head, Gorvan, Phil, Gutrot |
Kevin Michael Richardson |
Snare-oh, Blitzwolfer, Emperor Milleous, Cookmeister,Sir Morton, Plumber Dispatcher |
Dee Bradley Baker |
Lodestar, Spidermonkey, Water Hazard, NRG, Clockwork, Chromastone, Nanomech, Swampfire, Big Chill, Crashhopper, Astrodactyl, Psyphon, Echo Echo, Wildvine, Caitliff, Hulex Colonel, Thirteen, Ultimate Echo Echo, the Worst, Wildmutt, Stinkfly, Acid Breath, Kraab, Slix Vigma |
Eric Bauza |
Diamondhead, Eatle, Grey Matter, Upchuck, Driba, Dr. Psychobos, Fistrick, Megawhatt, Articguana, Way Big, Albedo (Galvan form), Bellicus (of Alien X), Pax, Solid Plugg, Ripjaws, Lackno, Mechaneer, Trombipulor, Computrons, Rook Da, Thunderpig, Commander Raff, Cast Iron, Poltroon, Ultimate Albedo, Buzzshock, Ultimate Articguana, Plumber Jerry, Cooper Daniels |
Corey Burton |
Malware, Mr. Baumann, Brainstorm, Seebik, Fiskerton, V.V. Argost, Albedo Brainstorm, Kane North/Kangaroo Kommando |
Tara Strong |
Ben Tennyson (11-years-old), Pakmar, Mazuma, Natalie Alvarez, Ben Tennyson of Dimension 23, Y-It, Molly Gunther, Brown Bag, Princess Attea, Lucy Mann, Pesky Dust (2nd Time), Albedo (11-year-old Ben form), ML-E (1st Time), ML-E's Mother, Duffy, Swift, Diamondhead Gwen |