Monsters vs Aliens Cast
The cast of Monsters vs Aliens including popularity data. Data for May 31, 2024.
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Reese Witherspoon
as Susan Murphy / Ginormica (voice)

Reese Witherspoon voices Susan Murphy / Ginormica.

#2
Most popular actor on Monsters vs Aliens
6,457 Wikipedia views yesterday
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Seth Rogen
as B.O.B. (voice)

Seth Rogen lends his voice to the character B.O.B.

#9
Most popular actor on Monsters vs Aliens
3,737 Wikipedia views yesterday
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Hugh Laurie
as Dr. Cockroach Ph.D. (voice)

Hugh Laurie voices Dr. Cockroach Ph.D.

#3
Most popular actor on Monsters vs Aliens
5,537 Wikipedia views yesterday
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Will Arnett
as The Missing Link (voice)

Will Arnett provides the voice for The Missing Link.

#5
Most popular actor on Monsters vs Aliens
4,253 Wikipedia views yesterday
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Kiefer Sutherland
as General W.R. Monger (voice)

Kiefer Sutherland voices the character General W.R. Monger.

#8
Most popular actor on Monsters vs Aliens
3,752 Wikipedia views yesterday
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Rainn Wilson
as Gallaxhar (voice)

Rainn Wilson lends his voice to the character Gallaxhar.

#10
Most popular actor on Monsters vs Aliens
3,004 Wikipedia views yesterday
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Paul Rudd
as Derek Dietl (voice)

Paul Rudd voices the character Derek Dietl.

#6
Most popular actor on Monsters vs Aliens
4,023 Wikipedia views yesterday
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Stephen Colbert
as President Hathaway (voice)

Stephen Colbert provides the voice for President Hathaway.

#11
Most popular actor on Monsters vs Aliens
2,209 Wikipedia views yesterday
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Julie White
as Wendy Murphy (voice)
#14
Most popular actor on Monsters vs Aliens
374 Wikipedia views yesterday
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Jeffrey Tambor
as Carl Murphy (voice)
#12
Most popular actor on Monsters vs Aliens
2,018 Wikipedia views yesterday
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Amy Poehler
as Computer (voice)
#7
Most popular actor on Monsters vs Aliens
3,984 Wikipedia views yesterday
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Ed Helms
as News Reporter (voice)
#13
Most popular actor on Monsters vs Aliens
1,793 Wikipedia views yesterday
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Renée Zellweger
as Katie (voice)
#4
Most popular actor on Monsters vs Aliens
4,262 Wikipedia views yesterday
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Sean Bishop
as Private Bullhorn / Helicopter Pilot / Advisor Ortega (voice)
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Rich Dietl
as Commander / Advisor Smith (voice)
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Rob Letterman
as Secret Service Man #1 / Lieutenant (voice)
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Tom McGrath
as Wilson (voice)
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Chris Miller
as Advisor Cole / Army Commander Jones (voice)
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Mike Mitchell
as Advisor Wedgie (voice)
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Kent Osborne
as Technician Jerry (voice)
#16
Most popular actor on Monsters vs Aliens
96 Wikipedia views yesterday
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Latifa Ouaou
as Advisor Ouaou / Mrs. Ronson / Female Advisor #2 / Panicked Guest (voice)
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Geoffrey Pomeroy
as Soldier #4 / Pilot / Soldier #3 / News Technician (voice)
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David P. Smith
as Soldier #1 / Advisor Jackson (voice)
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Lisa Stewart
as Bridesmaid Candy (voice)
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Conrad Vernon
as Advisor Hawk / Advisor Dither / Minister / Secret Service Man #2 / Mama Dietl (voice)
#15
Most popular actor on Monsters vs Aliens
292 Wikipedia views yesterday
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John Krasinski
as Cuthbert (voice)
#1
Most popular actor on Monsters vs Aliens
9,474 Wikipedia views yesterday
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Stephen Kearin
as Technician Bee (voice)
For the best insights and data about Monsters vs Aliens, visit our main Monsters vs Aliens page.