Seemingly just another "helpful alien among us" show, though with an absurdly good-looking star and a great deal of humor in the first series episode. But for some who watch it, it has Effects outside of the Normal Plane, ranging from harmonization - helping bring inner peace to the viewer - to, in my case, a drastic positive rearrangement of my life. These Effects are attributed by the recipients to having watched the show and are permanent.
After 35 years the star reported "quite a few fans" he met still remembered it with more than just fondness.