But the doc puts paid to Mark's enterprise when he diagnoses an infection ... She hasn't seen her mother for years, so why the sudden interest? Martin is even less pleased to see Louisa's hippyish ...

Martin Clunes thrilled audiences for years in Doc Martin, but did you know that the star's daughter once had a cameo ...

But will the marriage finally go ahead? The Doc is irritated by PC Penhale, who wrongly presumes he is best man, plus Louisa is late... The Reverend has his doubts as to whether she will turn up, ...