Cornish comedy-drama series about the curmudgeonly GP. Penhale organises a police open day, but the only genuine visitor he gets is an angry farmer. James starts biting - not only Louisa, but his classmates. Louisa joins a lift scheme with a classmate on her course. Morwenna takes Al away to a glamping site, leaving Emily to help out at the surgery. Al is nervous about leaving Bert running the pub, but soon has problems of his own.