Pet boutique owner and reluctant pet psychic, Darwin Winters, is looking forward to watching her best friend and business partner, Sylvia, say "I do" to the man of her dreams. But when their wedding photographer turns up dead on the big day, Sylvia's dream wedding quickly becomes a nightmare. Darwin only has a week to help her detective boyfriend prove the photographer's death was not from natural causes before Sylvia's family jets back home to Portugal, and the wedding is off for good.