All 13 episodes from the comedy series following the misadventures of doctors Duncan Waring (Robin Nedwell) and Dick Stuart-Clark (Geoffrey Davies). When Stuart-Clark is fired from St. Swithin's, Waring resigns in protest. The pair subsequently land jobs as medical officers on board a cruise ship but are shocked to discover that the captain is Professor Loftus' twin brother. Episodes comprise: 'Sir John and Baby Doc', 'Oh I Do Like to Be Beside the Seasick', 'A Healthy Ship Is a Happy Ship', 'The Senior Officer's Perks', 'Go Away, Stowaway!', 'Floating Profits', 'Goodbye, Mr Ships!', 'The V.I.P.', 'In a Little Spanish Town', 'Physician Heal Thyself', 'A Wolf in Ship's Clothing', 'Murder! He Said' and 'But It's So Much Nicer to Come Home'.