Some of the types of professionals the audiences see within the documentary are vets, animal control, police officers, and or RSPCA Inspectors.
On 28 December 2016, Jo Brand presented a one-off episode entitled "The Kitten Rescuers" on Channel 5.
In 2017, it was turned into a series renamed as "Jo Brand's Cats & Kittens" it began airing on 14 November 2017 for a six-episode run until 19 December 2017.
Under the Youtube account, "Pets & Vets" there is a section of "The Dog Rescuer" documentaries with Alan Davie.
The documentary continues to follow RSPCA inspectors as they work to try to help rescue dogs across the UK.