Obsada

• Yuri Lowenthal — Albedo
• Ashley Johnson — Gwen Tennyson
• Greg Cipes — Kevin Levin
• Yuri Lowenthal — Albedo
• Jeff Bennett — Kraab
• Paul Eiding — Grandpa Max
• Dee Bradley Baker — Sugilite
• Richard McGonagle — Former Highbreed Supreme
• John DiMaggio — Ragnarok
• James Remar — Vilgax
• Vyvan Pham — Myaxx
• Zeno Robinson — Alan Albright
• Alexander Polinsky — Argit
• John DiMaggio — Ragnarok
• Wil Wheaton — Michael Morningstar
• Jeff Bennett — Kraab
• Vyvan Pham — Myaxx
• Rob Paulsen — Rhomboid Vreedle
• Barbara Bain — Verdona
• George Newbern — Frank Tennyson
• Juliet Landau — Tini
• Matt Levin — Cash Murray
• Scott Menville — J.T
• David McCallum — Professor Paradox
• Hakeem Kae-Kazim — Sir Connor
• Michael York — Sir Patrick
• Greg Ellis — Squire
• Clancy Brown — Dragon
• Khary Payton — Hex
• Juliet Landau — Tini
• Kevin Michael Richardson — Sheriff Mason
• Tara Strong — Princess Attea
• James Arnold Taylor — Commander Raff
• Dee Bradley Baker — Sugilite
• Kevin Conroy — Bellicus
• Vicki Lewis — Serena
• Will Friedle — Ken Tennyson
• Corey Padnos — Cooper Daniels
• Tim Curry — Joseph Chadwick
• Kevin Michael Richardson — Sheriff Mason
• Vyvan Pham — Myaxx
• Don McManus — Carl Tennyson
• Adam Wylie — Pierce Wheels
• Diedrich Bader — Simian
• Richard McGonagle — Former Highbreed Supreme
• Dee Bradley Baker — Sugilite
• Jeff Bennett — Kraab
• Juliet Landau — Tini
• Dwight Schultz — Dr. Animo
• Kevin Michael Richardson — Sheriff Mason
• John DiMaggio — Ragnarok
• Rob Paulsen — Rhomboid Vreedle
• Powers Boothe — Sunder
• Kari Wahlgren — Charmcaster
• Jeff Bennett — Kraab
• Diane Michelle — Cosmic Mom
• Khary Payton — Hex
• Dave Fennoy — Tetrax
• Dee Bradley Baker — Sugilite
• Ioan Gruffudd — Devin Levin
• John DiMaggio — Ragnarok
• Vyvan Pham — Myaxx
• Pamela Adlon — Mrs. Levin
• Jeff Bennett — Kraab