Suggestions by @tdk0403

Tyrel Jackson Williams

as Alan Albright in Ben 10: The Live-Action Fan Film

Dylan Sprouse

as Cooper Daniels in Ben 10: The Live-Action Fan Film

Luis Guzmán

as Victor Validus in Ben 10: The Live-Action Fan Film

Isabela Merced

as Elena Validus in Ben 10: The Live-Action Fan Film

Tiffany Espensen

as Julie Yamato in Ben 10: The Live-Action Fan Film

Leo Howard

as Kevin Levin in Ben 10: The Live-Action Fan Film

Tom Holland

as Ben Tennyson in Ben 10: The Live-Action Fan Film

Christian Bale

as Pazuzu in Cyborg 009 vs Devilman TV Mini-Series

Andy Serkis

as Pazuzu in Cyborg 009 vs Devilman TV Mini-Series

Taylor Ortega

as Lilith in Cyborg 009 vs Devilman TV Mini-Series

Leo Howard

as Seth in Cyborg 009 vs Devilman TV Mini-Series

Josh Brolin

as Cain in Cyborg 009 vs Devilman TV Mini-Series

Jacob Tremblay

as Abel in Cyborg 009 vs Devilman TV Mini-Series

Olivia Holt

as Eva Maria Parallels in Cyborg 009 vs Devilman TV Mini-Series

David Boreanaz

as Edward Adams in Cyborg 009 vs Devilman TV Mini-Series

Anne Cathcart

as Sacchan in Cyborg 009 vs Devilman TV Mini-Series

Michael Emerson

as Jinmen in Cyborg 009 vs Devilman TV Mini-Series

Dove Cameron

as Helena in Cyborg 009 vs Devilman TV Mini-Series

Robert De Niro

as Prof. Isaac Gilmore in Cyborg 009 vs Devilman TV Mini-Series

Andy Samberg

as Sir Great Britain in Cyborg 009 vs Devilman TV Mini-Series