Monsters vs.
Aliens Film Clip - The Bride's Big Day - During her wedding, Susan (Reese Witherspoon) transforms into a giant monster, and the military has to come in to take her down.
Plot synopsis: When a meteor full of space gunk transforms Susan Murphy (Reese Witherspoon) into a giant, the government renames her Ginormica and confines her to a secret compound with other monsters, like bug-headed Dr. Cockroach (Hugh Laurie).
When an extraterrestrial robot lands on Earth and begins a rampage, Gen.
W.R.
Monger persuades the president to send Ginormica and her fellow monsters to battle the machine and save the planet.
Cast: Paul Rudd, Reese Witherspoon