David Hernand was a contestant, with his dog Max, at the dog show for 'Best in Show' which was judged by renowned trainer Francisco Pilar. Hernard had filed an appeal after his dog Max lost due to Pilar's decision on 'Best in Show', because he was angry and felt that he was snubbed when Max didn't win. Hernand told Beckett and Castle that there was a rumor that Francisco was taking bribes.