The movie centers on the character named Susan Murphy, who is about to marry her fiancé. On the day of her wedding, a meteorite loaded with Quantonium – a one of a kind and powerful substance – landed on the earth near the ground where she was standing, and before the wedding is over, she starts to grow into a giant monster. She found herself locked up in a secret government compound where she meets a group of monster, who became her friends. They are then called into action, under the supervision of General W.R. Monger, to fight the aliens and saved the world from looming destruction.
A five star film! A highly entertaining and hilarious film suited for the whole family.