Delgado

Delgado is the main deuteragonist in Beverly Hills Chihuahua and its sequel. He is voiced by Andy Garcia in the first film and Miguel Ferrer in the second film.

Beverly Hills Chihuahua
Delgado is a German Shepherd Dog who was once a member of the police force and was after a Doberman named El Diablo. He lost his sense of smell during the process, after he and his former partner were ambushed, and was unable to help his partner who had been injured. Delgado runs into Chloe later, who tells him that she is lost and needs to get back to Beverly Hills, and that she is being pursued by Diablo. Delgado reluctanly helps Chloe by keeping her from being detected and asking for help from one of his German Shepherd friends. Later, Chloe gets tricked by a rat and iguana, who talk her into giving them her jeweled collar. When Delgado finds this out from Chloe, he becomes furious with her because that collar was evidence to where she lived. Sometime later, the same rat and iguana help Delgado get his sense of smell back after presenting him with Chloe's collar. After sniffing it several times, Delgado goes to find Chloe. He eventually finds Diablo and defeats him by pinning him to the ground, although Diablo slips away. Delgado becomes a member of the police force again and bids Chloe farewell before he leaves with his new partner.

Beverly Hills Chihuahua 2
Delgado reappears in the second film. He participates in the dog fashion show that would earn the money Papi and his family need to save their house. He also finds his two sons that he had abandoned as puppies. He eventually explains to them why he did so, and they both accept this from their father.