Who’s giving the Doc the most grief this week – friends and family or animals?

It’s a nightmare day in the Ellingham household: little James has started biting people, Louisa is struggling to squeeze in her studies and Martin sustains an injury of his own, after another run-in with his nemesis, Buddy the dog.

To make matters worse, Morwenna has gone glamping with Al, leaving Mrs Tishell to
run the surgery…

Meanwhile, Penhale is disappointed by the lack of interest in his police open day and finds himself under pressure to solve a local alpaca mystery, and Louisa is put out when study buddy Tina (played by guest star Samantha Spiro) starts criticising Martin.

Plus, brace yourselves for one of the bloodiest scenes in Doc Martin history!