Doc Martin The doctor is in the house - or in this case, the quaint seaside cottage! The doctor, of course, is the grumpy but lovable Doc Martin. Season 6 Doc Martin S6 E1 Sickness and Health Expires on May 27 Doc Martin S6 E1 Sickness and Health Portwenn is buzzing with arrangements for the wedding of Doc Martin and Louisa. Will they finally tie the knot? Doc Martin S6 E2 Guess Who's Coming to Dinner? Expires on Jun 3 Doc Martin S6 E2 Guess Who's Coming to Dinner? Martin and Louisa host a disastrous dinner party, the new nanny walks out, and Penhale goes on a charm offensive to... Doc Martin S6 E3 The Tameness of a Wolf Doc Martin S6 E3 The Tameness of a Wolf Ruth has a mystery admirer who unnerves her. Bert and Al demand action from Louisa after one of her students gives... Doc Martin S6 E4 Nobody Likes Me Doc Martin S6 E4 Nobody Likes Me Martin is coerced into taking James to playgroup, while Ruth is having problems with her new neighbour.