Pete travels to Northern Ireland to pick up three stray dogs and bring them back to Essex. He also meets a Shar Pei who is in constant pain and may need surgery.

Pete meets a puppy who needs urgent treatment for a badly broken leg and a young Doberman who has spent most of her life in quarantine kennels.

Pete meets a litter of puppies known as the Potato Pups, who were found abandoned in a crisp box, and helps the staff fight to keep them alive.

It's Pete's first day at Dogs Trust, and he meets a pug facing a worrying surgery and pregnant dog who was seized at the border.