Murders at the Dog Show. Detective Agency - Charity Shop

The annual dog show has begun in Christchurch. And, of course, the ladies from the Charity Shop won't miss such a significant event. They will be able to collect donations and enjoy the show. Especially since the program includes a variety of competitions, from "Cutest Eyes" to "Best Dog in Show".
But after a dramatic cookie-catching contest, a scandal erupts - the winner is accused of cheating, and then one of the women suddenly collapses and dies... Everyone thinks it was just a heart attack, but Fiona, Sue, and Daisy receive a tip from Inspector Fincher - it was a real murder. Someone in the crowd discreetly administered a fatal injection to Sylvia Steadman. The woman was the owner of a champion poodle, and she surely had many envious competitors.
Our unyielding detectives will have to roll up their sleeves to catch the new killer and restore peace in their beloved town. Moreover, they have a new assistant, which will speed things up significantly.