There is groovy hair, such as Julie Christie in Shampoo, then there is groovier hair, Angie Dickinson in Police Woman. She is the hippest police detective ever. Since it was 1974, Police Woman was required to have "Woman" in the title. "Police" just sounded dull. There was no spin-off, "Police Man" as in the Six Million Dollar Man and the Bionic Woman. If there had been, it would probably be Barnaby Jones. Buddy Ebsen at 95 was far less active, however, than Angie Dickinson.
The lesson here is this: add "Woman" to any show title, Six Feet Under a Woman, Star Trek Woman, Love Boat Woman, Lost Woman. It makes a more interesting concept. And, when you only have live action footage to work with when creating a title sequence, use freeze frames, fast zoom shots, and details of things like legs.