Doc Martin

Doc Martin finds life in Portwenn even more infuriating now that Louisa is gone. At the local hospital, he is stunned to meet Edith, his former girlfriend from medical school. Martin learns of a job in London just as Louisa comes calling again.

Louisa insists she doesn't want Martin involved in her life, and he agrees. Later, she schedules a medical check-up and makes an awkward discovery: Edith will be her new doctor.

There's something wrong with PC Penhale's older brother, Sam. Elsewhere, Bert Large gives romantic advice to his son, Al, which only makes things worse with Pauline.

Doc Martin is appalled to learn that Louisa wants her old job back as head teacher, and Aunt Joan is having money problems.

Martin goes to London for an interview and lies about his fear of blood. On the train back to Portwenn, the passenger seated beside him has a medical emergency.

A midwife arrives in Portwenn and immediately clashes with Martin, while Bert Large is smitten with a new cook at his restaurant.

After Pauline steams open a confidential letter addressed to Martin, the news of his departure spreads. Martin attends a conference with Edith, where she assumes they will share a room.

It's Doc Martin's last day in Portwenn, and his office is packed with patients. Edith turns up, expecting an apology, and Aunt Joan rebukes Martin as well.