The magic is done by Ray Walston, Bill Bixby's favorite Martian, and the girl is Marlo Thomas, pre-"That Girl." The early 60s sitcom style is perfect, especially the music. Note the sexual innuendo at 1:55 — "This ship will never get off the ground" — and the music — and Walston facial expression — that punctuates it. The makeover segment, which begins at 2:10, is the sort of thing that used to — still does? — drive feminists mad.