Susan is just an ordinary girl that was about to get married when a meteor/asteroid landed on her wedding ceremony. She got exposed to the energy of this rock and made her into a gigantic monster. The government alarmed, she got captured and locked in a facility with other monsters that is very kept secret to all of mind kind.

Then an alien wants to get the stone back and its powers so he wanted to take over the world. It is now up to our monster heroes to fight against the alien invaders.

A lot of funny and hilarious scene in this movie and kids and adults can have a lot of fun watching this film.