Doc Martin S02E07 - Out of the Woods

Mark has an unusual idea for a stag night, which involves camping under the stars rather than going to the pub. However, the jaunt ends in disaster when he becomes lost in the woods and is bitten by a snake, leaving Martin with the task of locating the clueless copper and saving his marriage before it has even begun. Meanwhile, the teenagers of Portwenn provoke the doctor's wrath by inventing a deadly game that threatens one boy's life.