A blast from Ben's past returns to do double the damage on Team Tennyson and planet Earth itself, forcing Ben to go interstellar to save the day.
Henrique Jardim
John McIntyre
Tara Strong
Montse Hernandez
David Kaye
Dee Bradley Baker
Roger Craig Smith
Daryl Sabara
John DiMaggio
Yuri Lowenthal
Greg Cipes
Todd Haberkorn
Travis Willingham
Tom Kenny
Josh Keaton
Cartoon Network Studios
