It was the planned third movie, actually. First was THE NIGHT STALKER, with the vampire...then THE NIGHT STRANGLER, with Oscar Goldman playing a zombie/Dorian Gray kinda creep...then was going to be THE NIGHT SHAVER, with the ghost of Sweeney Todd terrorizing Toledo. But they went for the weekly series instead. Now back to your regularly scheduled thread. In color!
I think the name of the show was "The Night Stalker". It was a series of movie length shows. They were great. Oh yeah, I sometimes shave at night if I am working the next day.