Monsters V Aliens Cast Apr 2026

: A massive mutated larva. The character's vocal effects were provided by the film's co-director, Conrad Vernon [10, 20]. Human and Alien Characters

: Voiced by Paul Rudd . Susan’s self-absorbed fiancé and local weatherman [10, 32]. Gallaxhar's Computer : Voiced by Amy Poehler [1, 10]. News Reporter : Voiced by Ed Helms [1, 13]. Additional Voices Monsters V Aliens Cast

For the TV series spin-off , several roles were recast, with Riki Lindhome taking over as Susan and Chris O'Dowd as Dr. Cockroach [8, 11]. : A massive mutated larva

: Voiced by Renée Zellweger and John Krasinski , respectively. They play a couple whose date is interrupted by an alien landing [10, 37]. Additional Voices For the TV series spin-off ,

: Voiced by Will Arnett . A 20,000-year-old "fish-ape" humanoid who was thawed out by scientists [10, 32].

: Voiced by Stephen Colbert . The impulsive and dimwitted President of the United States [10, 25].