As their big day approaches Cate and Cody should be celebrating, they've got their family with them, they've rented an island for the big day, but unbeknownst to them their wedding falls on the day when a 100 year old curse comes to fruition. Instead of celebrating they find themselves fighting for their lives as a coven of witches rise for revenge.

In order to beat inflation and subsidize their alimony checks, three suburban housewives plot to steal $1 million from a large plastic ball which is displayed in a local shopping center.