Doc Martin: Sh*t Happens

Dr Martin Ellingham makes his debut on the local radio station, Radio Portwenn. He's not a natural in front of the microphone, and the interview is like pulling teeth for presenter Caroline. She's furious with his monosyllabic answers to her questions. Bert Large is in dispute with his son Al over his future in the plumbing business. Al desperately wants to change career. He's determined to go to college to learn about computers and break away from the family business. His father won't hear of it. Their row prompts Al to leave, breaking his dad's heart. Bert shares his woes with Martin, who tells him he fell out with his father too, and still doesn't speak to him. A nasty stomach bug is sweeping through Portwenn. People are dropping like flies, and filling Martin's surgery. The local pharmacist has been busy with customers seeking remedies.