Monica, a mother of 2, proposes to her boyfriend Shane with the help of her dog Houdini. Shane happily accepts Monica's proposal and the two begin planning their wedding. The only kink in their plan is Monica's ex-boyfriend from high school, DEAN. Dean is an ex-con whose partner in crime, CRUSHER, happens to be the neighborhood mailman. They decide to exact revenge on the couple by robbing their block during the wedding. The only one that can stop the thieves is the sly and talented Houdini.