Documentary series following the work of RSPCA officers. An unfriendly welcome awaits Inspector Anthony Joynes when he swoops in to save four dogs from an overcrowded house. One of the animals clearly needs the help of a vet, but just how serious will the diagnosis be? Doing her bit to help humans with their ailments, trained Medical Detection Dog Mia lets her owner know that it is time for a checkup. Elsewhere, Tanya Crawley shares the story of how she bonded with lurcher Clover after nursing her through a muzzle infection.

Documentary series following the work of RSPCA officers. A hungry husky needs some help to get back to his target weight, inspector Justin recalls an awful case of abuse and there is the tragically bittersweet tale of Peg, a beloved crossbreed who befriended a Para in Afghanistan.