When Louisa's father makes a surprise visit, he agrees to let Martin examine him. But that backfires on the Doc, who is bound by the rules of medical confidentiality. A new episode of "Doc Martin" airs tonight at 8 p.m. | Georgia Public Broadcasting

While Martin's bedside manner remains under scrutiny, Louisa has an important question for him. The Season 9 premiere of "Doc Martin" airs tonight at 8 p.m. Can't wait to see the new season? You can stream all of Season 9 of "Doc Martin" now on GPB Passport: gpb.org/passport. Martin's medical career remains under scrutiny as a GMC representative has come to assess him and his surgery. Meanwhile, Al accidentally proposes to Morwenna, and Mrs. Tishell has a new lease on life. | Georgia Public Broa