Two more cases for the Oxford detective. In 'The Sins of the Fathers' Morse (John Thaw) is called in when the owner of a brewery is found murdered in one of his vats. Even Morse loses his taste for beer as he investigates the family who own the brewery, discovering evidence of a hostile takeover bid and a feud between the murder victim and his brother. In 'Driven to Distraction' a serial killer stalks the streets of Oxford, claiming victims who each have one thing in common: they all owned cars purchased from Boynton's garage. Morse makes the garage owner (Patrick Malahide) his prime suspect, but is his famous instinct correct this time?