On a sunny morning in June, the dean of St Swithan's Hospital Medical School is struggling to avoid hypocrisy as he writes the obituary for his fearsome sparring partner, Sir Lancelot Spratt. Yet far from being a funereal and moribund tale, Doctor on the Brain is a fast-moving, hilarious comedy where the jokes are liberally dispensed and the mishaps all too common. The dean's pregnant daughter, his wife's tantrums, the physician next door and the mysterious willowy blonde secretary all add to the hilarity - seemingly nothing can dampen the medical high jinks of Richard Gordon's host of entertaining characters.