Suggestions by @b3rn4rdb3rns
7,455 suggestions
Hugh Grant
as Dr. Herbert Cockroach Ph.D. in Monsters vs. Aliens Live Action
David Tennant
as Dr. Herbert Cockroach Ph.D. in Monsters vs. Aliens Live Action
Reneé Rapp
as Susan Murphy / Ginormica in Monsters vs. Aliens Live Action
Emily Bett Rickards
as Susan Murphy / Ginormica in Monsters vs. Aliens Live Action
Elle Fanning
as Susan Murphy / Ginormica in Monsters vs. Aliens Live Action
AnnaSophia Robb
as Susan Murphy / Ginormica in Monsters vs. Aliens Live Action
Amy Poehler
as Gallaxhar's computer in Monsters vs. Aliens Live Action
Zac Efron
as The Missing Link in Monsters vs. Aliens Live Action
Will Ferrell
as Gallaxhar in Monsters vs. Aliens Live Action
Beck Bennett
as B.O.B. (Benzoate Ostylezene Bicarbonate) in Monsters vs. Aliens Live Action
Stephen Colbert
as President Hathaway in Monsters vs. Aliens (2029)
Seth Rogen
as General Warren R. Monger in Monsters vs. Aliens (2029)
Rainn Wilson
as General Warren R. Monger in Monsters vs. Aliens (2029)
Alfred Molina
as Gallaxhar in Monsters vs. Aliens (2029)
Will Ferrell
as Gallaxhar in Monsters vs. Aliens (2029)
David Tennant
as Gallaxhar in Monsters vs. Aliens (2029)
Alan Tudyk
as Insectosaurus in Monsters vs. Aliens (2029)
Dee Bradley Baker
as Insectosaurus in Monsters vs. Aliens (2029)
Frank Welker
as Insectosaurus in Monsters vs. Aliens (2029)
Levi Miller
as The Missing Link in Monsters vs. Aliens (2029)