It''s Fashion Week in New York and Ellie''s in charge of the dogs'' modeling outfits that match their mommy-mdoels for a fashion competition. But before the first round closes, one of the designers drops dead of anaphylactic shock, her Epipen useless because someone''s emptied it.
The victim''s peanut allergy was well-known, so Ellie and her dog Rudy must comb through the brash designer''s rivals, colleagues, and many enemies to discover who was so desperate that she committed the ultimate crime of fashion.