Portwenn is buzzing with arrangements for the wedding of Doc Martin and Louisa. Will they finally tie the knot, or will the villagers have to put the confetti back in the box again?
Martin and Louisa host a disastrous dinner party, their new nanny quits, and PC Penhale goes on a charm offensive to win friends.
PC Penhale spreads pandemonium throughout the village, and Bert pops the question to Jennifer.
Mrs Tishell returns to the village. Martin has to work out what is wrong with beach comber Lorna. Al and Morwenna have an internet dating disaster, and romance is blossoming for Bert and Jennifer.
Martin and Louisa are woken up by two fisherman after the discovery of a collapsed mystery man. Unfortunately Martin faces scrutiny after he helps the stranger. Meanwhile, Louisa has a hard time trusting James’ new sitter and finds herself sneaking around to check up on the man.
