ER nurse Darcy Cavanaugh is sailing the high seas again--this time for a wedding cruise. The wedding party includes raucous firefighters with a taste for practical jokes and raunchy ties. Leagues away from "The Love Boat," it promises to be a wild ride up the West Coast with a "Poet Stalker" after Darcy, a podiatrist infatuated with her feet, and surprise! her ex-boyfriend. Before the happy couple says "I do," one groomsman ends up with Krazy Glue down his pants and another has a fatal run-in with a paper shredder. When Darcy's FBI boyfriend comes on board to investigate, he finds her in the arms of her ex. Between blasts from the farting machine and bouts of killer staples, Darcy wonders if she will ever be ready for the tumultuous tides of marriage.