S7, E5: Drama series about a curmudgeonly country doctor and his patients in Cornwall. Martin reaches breaking point after being followed around by stray dog Buddy, so Louisa and Morwenna persuade him to find a new home for the dog with local vet Angela Sim. Martin is not impressed by Angela's alternative approaches to medicine, even if it is veterinary medicine. Meanwhile, Ruth finds out that Bert has been trying to make his own whisky, but he eventually persuades her to keep his secret. Louisa and Martin's therapy homework results in a picnic, much to Martin's dismay, but even this does not go to plan when they are interrupted by Angela and Buddy on the beach.