San Francisco attorney Stewart MacMillan is named commisioner of the San Francisco police department. With his pretty but somewhat kooky wife Sally his hard drinking housekeeper Mildred and his assistant the somewhat dimwitted Seargent Charlie Enright Mac manages to solve some of San Francisco's most baffling crimes... Episodes Comprise: 1. Murder By The Barrel 2. The Easy Sunday Murder Case 3. Husbands Wives Killers 4. Death Is A Seven Point Favourite 5. The Face Of Murder 6. Til Death Do Us Part 7. An Elementary Case Of Murder