Ben 10: Omniverse

Yuri Lowenthal

Ben Tennyson (voice)

Tara Strong

Young Ben Tennyson (voice)

Bumper Robinson

Rook Blonko (voice)

Paul Eiding

Grandpa Max (voice)

Greg Cipes

Kevin Levin (voice)

David Kaye

Cannonbolt / Heatblast / Khyber the Huntsman (voice)

John DiMaggio

Armodrillo / Fourarms (voice)

Eric Bauza

Dr. Psychobos / Diamondhead / Grey Matter (voice)

Dee Bradley Baker

Crashhopper / Stinkfly / Spidermonkey / Wildmutt (voice)

Ashley Johnson

Gwen Tennyson (voice)

René Auberjonois

Azmuth (voice)

Corey Burton

Malware (voice)

Rob Paulsen

Magister Patelliday (voice)

Charlie Adler

Hokestar (voice)

Dwight Schultz

Dr. Animo (voice)

Alexander Polinsky

Argit (voice)

Kevin Michael Richardson

Emperor Milleous (voice)

Kimberly Brooks

Serena (voice)