Suggestions by @aahp
2,425 suggestions
Hugh Jackman
as Sir George in Ben 10: Ultimate Alien (2005-2007) Live-Action
Nicolas Cage
as Professor Paradox in Ben 10: Ultimate Alien (2005-2007) Live-Action
James Marsden
as Captain Nemesis in Ben 10: Ultimate Alien (2005-2007) Live-Action
Keri Russell
as Sandra Tennyson in Ben 10: Ultimate Alien (2005-2007) Live-Action
Courteney Cox
as Natalie Tennyson in Ben 10: Ultimate Alien (2005-2007) Live-Action
Christina Aguilera
as Charmcaster in Ben 10: Ultimate Alien (2005-2007) Live-Action
Lalaine
as Julie Yamamoto in Ben 10: Ultimate Alien (2005-2007) Live-Action
Kevin James
as Rhomboid Vreedle in Ben 10: Ultimate Alien (2005-2007) Live-Action
Kirsten Dunst
as Jennifer Nocturne in Ben 10: Ultimate Alien (2005-2007) Live-Action
Dwayne Johnson
as Aggregor in Ben 10: Ultimate Alien (2005-2007) Live-Action
Chris Evans
as Antonio in Ben 10: Ultimate Alien (2005-2007) Live-Action
Joey Fatone
as Argit in Ben 10: Ultimate Alien (2005-2007) Live-Action
Ryan Reynolds
as Squire Winston in Ben 10: Ultimate Alien (2005-2007) Live-Action
Christian Bale
as Szlamfajer in Ben 10: Ultimate Alien (2005-2007) Live-Action
Alyssa Diaz
as Elena Validus in Ben 10: Ultimate Alien (2005-2007) Live-Action
Wesley Snipes
as Azmuth in Ben 10: Ultimate Alien (2005-2007) Live-Action
Greg Raposo
as Ben Tennyson in Ben 10: Ultimate Alien (2005-2007) Live-Action
Greg Raposo
as Albedo in Ben 10: Alien Force (2003-2005) Live-Action
WWE
as The Forever Knights in Ben 10: Alien Force (2003-2005) Live-Action
Andy Serkis
as DNAliens in Ben 10: Alien Force (2003-2005) Live-Action