Suggestions by @leonardosilvadesouza
1,592 suggestions
Alan Ritchson
as Undertow in Ben 10: Hero Time
Andy Samberg
as Skunkmoth in Ben 10: Hero Time
Michael Dorn
as Thornblade in Ben 10: Hero Time
Max Mittelman
as Rush in Ben 10: Hero Time
Mike Colter
as Quad Smack in Ben 10: Hero Time
Clancy Brown
as Humungoraptor in Ben 10: Hero Time
Matthew Mercer
as Hot Shot in Ben 10: Hero Time
John Mulaney
as Dark Matter in Ben 10: Hero Time
Jensen Ackles
as Crystalfist in Ben 10: Hero Time
Jason Marsden
as Bootleg in Ben 10: Hero Time
Dave Bautista
as Bashmouth in Ben 10: Hero Time
Patrick Schwarzenegger
as Ultimate Way Big in Ben 10: Hero Time
Aldis Hodge
as Ultimate Gravattack in Ben 10: Hero Time
John Cena
as Ultimate Rath in Ben 10: Hero Time
Grace Caroline Currey
as Ultimate Snare Oh in Ben 10: Hero Time
Dee Bradley Baker
as Ultimate Wildmutt in Ben 10: Hero Time
Matt Dillon
as Ultimate Lodestar in Ben 10: Hero Time
Robbie Kay
as Ultimate Ditto in Ben 10: Hero Time
Chris Pratt
as Ultimate Shock Rock in Ben 10: Hero Time
Dave Chappelle
as Ultimate NRG in Ben 10: Hero Time